diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/Node.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/Node.kt
index ee50390c..3076c7d1 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/Node.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/Node.kt
@@ -1,14 +1,16 @@
 package boostcamp.and07.mindsync.data.model
 
 import boostcamp.and07.mindsync.ui.util.Dp
+import kotlinx.serialization.Serializable
 
+@Serializable
 sealed class Node(
     open val id: String,
     open val parentId: String?,
     open val path: NodePath,
     open val description: String,
     open val children: List<String>,
-)
+) : java.io.Serializable
 
 data class CircleNode(
     override val id: String,
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/NodePath.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/NodePath.kt
index d37f3323..e6199f7e 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/NodePath.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/data/model/NodePath.kt
@@ -1,7 +1,9 @@
 package boostcamp.and07.mindsync.data.model
 
 import boostcamp.and07.mindsync.ui.util.Dp
+import kotlinx.serialization.Serializable
 
+@Serializable
 sealed class NodePath(open val centerX: Dp, open val centerY: Dp)
 
 data class RectanglePath(
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/data/network/response/mindmap/SerializedCrdtTree.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/data/network/response/mindmap/SerializedCrdtTree.kt
index e8b7f06b..d2f78198 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/data/network/response/mindmap/SerializedCrdtTree.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/data/network/response/mindmap/SerializedCrdtTree.kt
@@ -45,5 +45,5 @@ data class NodeDto(
     @SerialName("parentId")
     val parentId: String,
     @SerialName("description")
-    val description: String,
+    val description: String = "",
 )
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/dialog/EditDescriptionDialog.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/dialog/EditDescriptionDialog.kt
index 7240a5f9..4eee8e1b 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/dialog/EditDescriptionDialog.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/dialog/EditDescriptionDialog.kt
@@ -10,17 +10,22 @@ import android.view.View
 import android.view.ViewGroup
 import android.view.WindowManager
 import androidx.fragment.app.DialogFragment
+import androidx.navigation.fragment.navArgs
+import androidx.navigation.navGraphViewModels
 import boostcamp.and07.mindsync.R
+import boostcamp.and07.mindsync.data.NodeGenerator
+import boostcamp.and07.mindsync.data.crdt.OperationType
+import boostcamp.and07.mindsync.data.model.CircleNode
+import boostcamp.and07.mindsync.data.model.RectangleNode
 import boostcamp.and07.mindsync.databinding.DialogEditDescriptionBinding
+import boostcamp.and07.mindsync.ui.mindmap.MindMapViewModel
 
 class EditDescriptionDialog : DialogFragment() {
     private var _binding: DialogEditDescriptionBinding? = null
     private val binding get() = _binding!!
     private lateinit var editDialogInterface: EditDialogInterface
-
-    fun setListener(listener: EditDialogInterface) {
-        editDialogInterface = listener
-    }
+    private val mindMapViewModel: MindMapViewModel by navGraphViewModels(R.id.nav_graph)
+    private val args: EditDescriptionDialogArgs by navArgs()
 
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         val dialog = super.onCreateDialog(savedInstanceState)
@@ -36,16 +41,46 @@ class EditDescriptionDialog : DialogFragment() {
         savedInstanceState: Bundle?,
     ): View {
         _binding = DialogEditDescriptionBinding.inflate(inflater, container, false)
-        binding.run {
-            btnCancel.setOnClickListener {
-                dismiss()
-            }
-            btnSubmit.setOnClickListener {
-                editDialogInterface.onSubmitClick(binding.etNodeDescription.text.toString())
-                dismiss()
+        return binding.root
+    }
+
+    override fun onViewCreated(
+        view: View,
+        savedInstanceState: Bundle?,
+    ) {
+        super.onViewCreated(view, savedInstanceState)
+        setupCancelBtn()
+        setupSubmitBtn()
+    }
+
+    private fun setupSubmitBtn() {
+        binding.btnSubmit.setOnClickListener {
+            val node = args.node
+            val description = binding.etNodeDescription.text.toString()
+            when (args.operation) {
+                OperationType.ADD -> {
+                    mindMapViewModel.addNode(node, NodeGenerator.makeNode(description, node.id))
+                }
+
+                OperationType.UPDATE -> {
+                    val newNode =
+                        when (node) {
+                            is CircleNode -> node.copy(description = description)
+                            is RectangleNode -> node.copy(description = description)
+                        }
+                    mindMapViewModel.updateNode(newNode)
+                }
+
+                else -> {}
             }
+            dismiss()
+        }
+    }
+
+    private fun setupCancelBtn() {
+        binding.btnCancel.setOnClickListener {
+            dismiss()
         }
-        return binding.root
     }
 
     override fun onStart() {
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainActivity.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainActivity.kt
index 90d22b30..e3855a5e 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainActivity.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainActivity.kt
@@ -41,6 +41,7 @@ class MainActivity :
         super.onStart()
         mainViewModel.fetchProfile()
         mainViewModel.getSpaces()
+        setTitle()
     }
 
     override fun init() {
@@ -52,7 +53,6 @@ class MainActivity :
         setSideBarNavigation()
         setBinding()
         observeEvent()
-        setTitle()
     }
 
     override fun getViewModel(): BaseActivityViewModel {
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainViewModel.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainViewModel.kt
index 6421c794..93611de8 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainViewModel.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/main/MainViewModel.kt
@@ -49,10 +49,18 @@ class MainViewModel
 
         fun getSpaces() {
             viewModelScope.launch(coroutineExceptionHandler) {
-                profileSpaceRepository.getSpaces().collectLatest { spaces ->
+                profileSpaceRepository.getSpaces().collectLatest { responseSpaces ->
+                    val newSpaces =
+                        responseSpaces.map { space ->
+                            if (space.id == _uiState.value.nowSpace?.id) {
+                                space.copy(isSelected = true)
+                            } else {
+                                space
+                            }
+                        }
                     _uiState.update { uiState ->
                         uiState.copy(
-                            spaces = spaces,
+                            spaces = newSpaces,
                         )
                     }
                 }
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapFragment.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapFragment.kt
index b77a0470..e50df17f 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapFragment.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapFragment.kt
@@ -1,22 +1,19 @@
 package boostcamp.and07.mindsync.ui.mindmap
 
 import android.util.Log
-import androidx.fragment.app.viewModels
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.lifecycleScope
 import androidx.lifecycle.repeatOnLifecycle
+import androidx.navigation.fragment.findNavController
 import androidx.navigation.fragment.navArgs
+import androidx.navigation.navGraphViewModels
 import boostcamp.and07.mindsync.R
-import boostcamp.and07.mindsync.data.NodeGenerator
-import boostcamp.and07.mindsync.data.model.CircleNode
+import boostcamp.and07.mindsync.data.crdt.OperationType
 import boostcamp.and07.mindsync.data.model.Node
-import boostcamp.and07.mindsync.data.model.RectangleNode
 import boostcamp.and07.mindsync.data.model.Tree
 import boostcamp.and07.mindsync.data.network.SocketState
 import boostcamp.and07.mindsync.databinding.FragmentMindMapBinding
 import boostcamp.and07.mindsync.ui.base.BaseFragment
-import boostcamp.and07.mindsync.ui.dialog.EditDescriptionDialog
-import boostcamp.and07.mindsync.ui.dialog.EditDialogInterface
 import boostcamp.and07.mindsync.ui.util.Dp
 import boostcamp.and07.mindsync.ui.util.Px
 import boostcamp.and07.mindsync.ui.util.ThrottleDuration
@@ -36,7 +33,9 @@ class MindMapFragment :
     NodeClickListener,
     TreeUpdateListener,
     NodeMoveListener {
-    private val mindMapViewModel: MindMapViewModel by viewModels()
+    private val mindMapViewModel: MindMapViewModel by navGraphViewModels(R.id.nav_graph) {
+        MindMapViewModelFactory()
+    }
     private lateinit var mindMapContainer: MindMapContainer
     private val args: MindMapFragmentArgs by navArgs()
 
@@ -111,42 +110,39 @@ class MindMapFragment :
     }
 
     private fun showDialog(
-        selectNode: Node,
-        action: (Node, String) -> Unit,
+        operationType: OperationType,
+        selectedNode: Node,
     ) {
-        val dialog = EditDescriptionDialog()
-        dialog.setListener(
-            object : EditDialogInterface {
-                override fun onSubmitClick(description: String) {
-                    action.invoke(selectNode, description)
-                }
-            },
+        findNavController().navigate(
+            MindMapFragmentDirections.actionMindMapFragmentToEditDescriptionDialog(
+                operationType,
+                selectedNode,
+            ),
         )
-        dialog.show(requireActivity().supportFragmentManager, "EditDescriptionDialog")
     }
 
     private fun setClickEventThrottle() {
         with(binding) {
-            imgbtnMindMapAdd.setClickEvent(lifecycleScope, ThrottleDuration.SHORT_DURATION.duration) {
+            imgbtnMindMapAdd.setClickEvent(
+                lifecycleScope,
+                ThrottleDuration.SHORT_DURATION.duration,
+            ) {
                 mindMapViewModel.selectedNode.value?.let { selectNode ->
-                    showDialog(selectNode) { parent, description ->
-                        mindMapViewModel.addNode(parent, NodeGenerator.makeNode(description, parent.id))
-                    }
+                    showDialog(OperationType.ADD, selectNode)
                 }
             }
-            imgbtnMindMapEdit.setClickEvent(lifecycleScope, ThrottleDuration.SHORT_DURATION.duration) {
+            imgbtnMindMapEdit.setClickEvent(
+                lifecycleScope,
+                ThrottleDuration.SHORT_DURATION.duration,
+            ) {
                 mindMapViewModel.selectedNode.value?.let { selectNode ->
-                    showDialog(selectNode) { node, description ->
-                        val newNode =
-                            when (node) {
-                                is CircleNode -> node.copy(description = description)
-                                is RectangleNode -> node.copy(description = description)
-                            }
-                        mindMapViewModel.updateNode(newNode)
-                    }
+                    showDialog(OperationType.UPDATE, selectNode)
                 }
             }
-            imgbtnMindMapRemove.setClickEvent(lifecycleScope, ThrottleDuration.SHORT_DURATION.duration) {
+            imgbtnMindMapRemove.setClickEvent(
+                lifecycleScope,
+                ThrottleDuration.SHORT_DURATION.duration,
+            ) {
                 mindMapViewModel.selectedNode.value?.let { selectNode ->
                     mindMapViewModel.removeNode(selectNode)
                 }
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModel.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModel.kt
index cf1cc522..7ec4c61b 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModel.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModel.kt
@@ -19,7 +19,6 @@ import boostcamp.and07.mindsync.data.network.SocketEventType
 import boostcamp.and07.mindsync.data.network.SocketState
 import boostcamp.and07.mindsync.data.network.response.mindmap.SerializedCrdtTree
 import boostcamp.and07.mindsync.data.network.response.mindmap.SerializedOperation
-import boostcamp.and07.mindsync.data.repository.mindmap.MindMapRepository
 import boostcamp.and07.mindsync.ui.util.Dp
 import boostcamp.and07.mindsync.ui.util.ExceptionMessage
 import dagger.hilt.android.lifecycle.HiltViewModel
@@ -32,9 +31,7 @@ import javax.inject.Inject
 @HiltViewModel
 class MindMapViewModel
     @Inject
-    constructor(
-        private val mindMapRepository: MindMapRepository,
-    ) : ViewModel() {
+    constructor() : ViewModel() {
         private var boardId: String = ""
         val crdtTree = CrdtTree(id = IdGenerator.makeRandomNodeId(), tree = Tree())
         private var _selectedNode = MutableStateFlow<Node?>(null)
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModelFactory.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModelFactory.kt
new file mode 100644
index 00000000..ceed6148
--- /dev/null
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/mindmap/MindMapViewModelFactory.kt
@@ -0,0 +1,15 @@
+package boostcamp.and07.mindsync.ui.mindmap
+
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.ViewModelProvider
+
+class MindMapViewModelFactory :
+    ViewModelProvider.Factory {
+    override fun <T : ViewModel> create(modelClass: Class<T>): T {
+        if (modelClass.isAssignableFrom(MindMapViewModel::class.java)) {
+            @Suppress("UNCHECKED_CAST")
+            return MindMapViewModel() as T
+        }
+        throw IllegalArgumentException("Unknown ViewModel class")
+    }
+}
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinAdapter.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinAdapter.kt
new file mode 100644
index 00000000..df201a30
--- /dev/null
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinAdapter.kt
@@ -0,0 +1,70 @@
+package boostcamp.and07.mindsync.ui.recyclebin
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.ListAdapter
+import androidx.recyclerview.widget.RecyclerView
+import boostcamp.and07.mindsync.data.model.Board
+import boostcamp.and07.mindsync.databinding.ItemRecycleBoardBinding
+
+class RecycleBinAdapter :
+    ListAdapter<Board, RecycleBinAdapter.RecycleBinViewHolder>(DIFF_CALLBACK) {
+    private var clickListener: RecycleBinClickListener? = null
+
+    fun setRecycleBinClickListener(listener: RecycleBinClickListener) {
+        this.clickListener = listener
+    }
+
+    class RecycleBinViewHolder(
+        private val binding: ItemRecycleBoardBinding,
+        private val clickListener: RecycleBinClickListener?,
+    ) :
+        RecyclerView.ViewHolder(binding.root) {
+        fun bind(item: Board) {
+            with(binding) {
+                board = item
+                cbBoard.isChecked = item.isChecked
+                cbBoard.setOnClickListener {
+                    item.isChecked = !item.isChecked
+                    clickListener?.onCheckBoxClick(item)
+                }
+            }
+        }
+    }
+
+    override fun onCreateViewHolder(
+        parent: ViewGroup,
+        viewType: Int,
+    ): RecycleBinViewHolder {
+        val binding =
+            ItemRecycleBoardBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        return RecycleBinViewHolder(binding, clickListener)
+    }
+
+    override fun onBindViewHolder(
+        holder: RecycleBinViewHolder,
+        position: Int,
+    ) {
+        holder.bind(getItem(position))
+    }
+
+    companion object {
+        val DIFF_CALLBACK =
+            object : DiffUtil.ItemCallback<Board>() {
+                override fun areItemsTheSame(
+                    oldItem: Board,
+                    newItem: Board,
+                ): Boolean {
+                    return oldItem.id == newItem.id
+                }
+
+                override fun areContentsTheSame(
+                    oldItem: Board,
+                    newItem: Board,
+                ): Boolean {
+                    return oldItem == newItem
+                }
+            }
+    }
+}
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinBindingAdpater.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinBindingAdpater.kt
new file mode 100644
index 00000000..075dbd43
--- /dev/null
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinBindingAdpater.kt
@@ -0,0 +1,12 @@
+package boostcamp.and07.mindsync.ui.recyclebin
+
+import androidx.databinding.BindingAdapter
+import androidx.recyclerview.widget.RecyclerView
+import boostcamp.and07.mindsync.data.model.Board
+
+@BindingAdapter("app:restoreBoards")
+fun RecyclerView.bindRestoreBoards(boards: List<Board>) {
+    if (this.adapter != null) {
+        (this.adapter as RecycleBinAdapter).submitList(boards.toMutableList())
+    }
+}
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinClickListener.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinClickListener.kt
new file mode 100644
index 00000000..1ff46e9e
--- /dev/null
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinClickListener.kt
@@ -0,0 +1,7 @@
+package boostcamp.and07.mindsync.ui.recyclebin
+
+import boostcamp.and07.mindsync.data.model.Board
+
+interface RecycleBinClickListener {
+    fun onCheckBoxClick(board: Board)
+}
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinFragment.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinFragment.kt
index 7b8bc3bc..db350f2f 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinFragment.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/recyclebin/RecycleBinFragment.kt
@@ -1,21 +1,17 @@
 package boostcamp.and07.mindsync.ui.recyclebin
 
 import androidx.fragment.app.viewModels
-import androidx.navigation.fragment.findNavController
 import androidx.navigation.fragment.navArgs
 import boostcamp.and07.mindsync.R
 import boostcamp.and07.mindsync.data.model.Board
 import boostcamp.and07.mindsync.databinding.FragmentRecycleBinBinding
 import boostcamp.and07.mindsync.ui.base.BaseFragment
-import boostcamp.and07.mindsync.ui.boardlist.BoardClickListener
-import boostcamp.and07.mindsync.ui.boardlist.BoardListAdapter
-import boostcamp.and07.mindsync.ui.boardlist.BoardListFragmentDirections
 import dagger.hilt.android.AndroidEntryPoint
 
 @AndroidEntryPoint
 class RecycleBinFragment : BaseFragment<FragmentRecycleBinBinding>(R.layout.fragment_recycle_bin) {
     private val recycleBinViewModel: RecycleBinViewModel by viewModels()
-    private val boardListAdapter = BoardListAdapter()
+    private val recycleBinAdapter = RecycleBinAdapter()
     private val args: RecycleBinFragmentArgs by navArgs()
 
     override fun initView() {
@@ -26,18 +22,9 @@ class RecycleBinFragment : BaseFragment<FragmentRecycleBinBinding>(R.layout.frag
 
     private fun setBinding() {
         binding.vm = recycleBinViewModel
-        binding.rvRecyclebinBoard.adapter = boardListAdapter
-        boardListAdapter.setBoardClickListener(
-            object : BoardClickListener {
-                override fun onClick(board: Board) {
-                    findNavController().navigate(
-                        BoardListFragmentDirections.actionBoardListFragmentToMindMapFragment(
-                            boardId = board.id,
-                            boardName = board.name,
-                        ),
-                    )
-                }
-
+        binding.rvRecyclebinBoard.adapter = recycleBinAdapter
+        recycleBinAdapter.setRecycleBinClickListener(
+            object : RecycleBinClickListener {
                 override fun onCheckBoxClick(board: Board) {
                     recycleBinViewModel.selectBoard(board)
                 }
diff --git a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/util/DensityUtils.kt b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/util/DensityUtils.kt
index 217b8641..adda668c 100644
--- a/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/util/DensityUtils.kt
+++ b/AOS/app/src/main/java/boostcamp/and07/mindsync/ui/util/DensityUtils.kt
@@ -2,7 +2,9 @@ package boostcamp.and07.mindsync.ui.util
 
 import android.content.Context
 import android.util.TypedValue
+import kotlinx.serialization.Serializable
 
+@Serializable
 data class Dp(val dpVal: Float) {
     operator fun plus(dpValue: Dp): Dp {
         return Dp(dpVal + dpValue.dpVal)
diff --git a/AOS/app/src/main/res/layout/fragment_recycle_bin.xml b/AOS/app/src/main/res/layout/fragment_recycle_bin.xml
index 57e2d285..83a66204 100644
--- a/AOS/app/src/main/res/layout/fragment_recycle_bin.xml
+++ b/AOS/app/src/main/res/layout/fragment_recycle_bin.xml
@@ -43,7 +43,7 @@
             android:layout_gravity="center|top"
             android:layout_marginTop="15dp"
             android:background="@android:color/transparent"
-            app:boards="@{vm.uiState.boards}"
+            app:restoreBoards="@{vm.uiState.boards}"
             app:flexBoxLayoutManager="@{FlexDirection.ROW}"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="@id/gl_recyclebin_end"
diff --git a/AOS/app/src/main/res/navigation/nav_graph.xml b/AOS/app/src/main/res/navigation/nav_graph.xml
index 37a95504..5959ee83 100644
--- a/AOS/app/src/main/res/navigation/nav_graph.xml
+++ b/AOS/app/src/main/res/navigation/nav_graph.xml
@@ -18,6 +18,9 @@
         <argument
             android:name="boardName"
             app:argType="string" />
+        <action
+            android:id="@+id/action_mindMapFragment_to_editDescriptionDialog"
+            app:destination="@id/editDescriptionDialog" />
     </fragment>
     <fragment
         android:id="@+id/boardListFragment"
@@ -53,7 +56,14 @@
     <dialog
         android:id="@+id/editDescriptionDialog"
         android:name="boostcamp.and07.mindsync.ui.dialog.EditDescriptionDialog"
-        android:label="EditDescriptionDialog" />
+        android:label="EditDescriptionDialog" >
+        <argument
+            android:name="operation"
+            app:argType="boostcamp.and07.mindsync.data.crdt.OperationType" />
+        <argument
+            android:name="node"
+            app:argType="boostcamp.and07.mindsync.data.model.Node" />
+    </dialog>
     <dialog
         android:id="@+id/inviteUserDialog"
         android:name="boostcamp.and07.mindsync.ui.dialog.InviteUserDialog"