diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 5ef0e380d..31fff7235 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -47,8 +47,7 @@ jobs:
       #                 Error: File was unable to be removed Error: EACCES: permission denied, rmdir
       # https://github.com/actions/checkout/issues/211
       - name: chown workdir
-        run:
-          sudo chown -R $USER:$USER $GITHUB_WORKSPACE
+        run: sudo chown -R $USER:$USER $GITHUB_WORKSPACE
 
       - name: Check out code into the Go module directory
         uses: actions/checkout@v3
@@ -59,11 +58,12 @@ jobs:
         run: |
           make down/go
           make up/go
-      
+
       - name: "[frontend] build"
         working-directory: ./frontend
         run: |
           make
+          cp -r dist/ /home/isucon/webapp/public/
 
       # bench
       - name: "[bench] Get deps"
diff --git a/.github/workflows/node.yml b/.github/workflows/node.yml
index 2b56d2b12..a1da5fd76 100644
--- a/.github/workflows/node.yml
+++ b/.github/workflows/node.yml
@@ -59,7 +59,9 @@ jobs:
 
       - name: "[frontend] build"
         working-directory: ./frontend
-        run: make
+        run: |
+          make
+          cp -r dist/ /home/isucon/webapp/public/
 
       # bench
       - name: "[bench] Get deps"
diff --git a/.github/workflows/perl.yml b/.github/workflows/perl.yml
index bc97da48c..582c5de1d 100644
--- a/.github/workflows/perl.yml
+++ b/.github/workflows/perl.yml
@@ -43,8 +43,7 @@ jobs:
       #                 Error: File was unable to be removed Error: EACCES: permission denied, rmdir
       # https://github.com/actions/checkout/issues/211
       - name: chown workdir
-        run:
-          sudo chown -R $USER:$USER $GITHUB_WORKSPACE
+        run: sudo chown -R $USER:$USER $GITHUB_WORKSPACE
 
       # containers
       - name: "setup containers"
@@ -55,7 +54,9 @@ jobs:
 
       - name: "[frontend] build"
         working-directory: ./frontend
-        run: make
+        run: |
+          make
+          cp -r dist/ /home/isucon/webapp/public/
 
       # bench
       - name: "[bench] Get deps"
@@ -82,4 +83,3 @@ jobs:
         run: |
           go clean -testcache
           go test -p=1 -v ./...
-
diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index 8df4f57cb..e8f4d755e 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -65,6 +65,7 @@ jobs:
         working-directory: ./frontend
         run: |
           make
+          cp -r dist/ /home/isucon/webapp/public/
 
       # bench
       - name: "[bench] Get deps"
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 94838ef73..96cf0f15a 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -28,7 +28,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.21.1'
+          go-version: "1.21.1"
         id: go
       - uses: actions/setup-node@v4
         with:
@@ -43,7 +43,9 @@ jobs:
 
       - name: "[frontend] build"
         working-directory: ./frontend
-        run: make
+        run: |
+          make
+          cp -r dist/ /home/isucon/webapp/public/
 
       - name: "[bench] Get deps"
         working-directory: ./bench
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index ccee9a9b0..c81d035cf 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -28,7 +28,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.21.1'
+          go-version: "1.21.1"
       - uses: actions/setup-node@v4
         with:
           node-version: 20
@@ -42,7 +42,9 @@ jobs:
 
       - name: "[frontend] build"
         working-directory: ./frontend
-        run: make
+        run: |
+          make
+          cp -r dist/ /home/isucon/webapp/public/
 
       - name: "[bench] Get deps"
         working-directory: ./bench