diff --git a/src/Backends/SystemUpdate.vala b/src/Backends/SystemUpdate.vala
index 7908d369..22d2d594 100644
--- a/src/Backends/SystemUpdate.vala
+++ b/src/Backends/SystemUpdate.vala
@@ -29,7 +29,9 @@ public class SettingsDaemon.Backends.SystemUpdate : Object {
     construct {
         current_state = {
             UP_TO_DATE,
-            ""
+            "",
+            0,
+            0
         };
 
         update_details = {
@@ -189,7 +191,12 @@ public class SettingsDaemon.Backends.SystemUpdate : Object {
     }
 
     private void progress_callback (Pk.Progress progress, Pk.ProgressType progress_type) {
-        update_state (current_state.state, PkUtils.status_to_title (progress.status));
+        update_state (
+            current_state.state,
+            PkUtils.status_to_title (progress.status),
+            progress.percentage,
+            progress.download_size_remaining
+        );
     }
 
     private void send_error (string message) {
@@ -203,10 +210,17 @@ public class SettingsDaemon.Backends.SystemUpdate : Object {
         update_state (ERROR, message);
     }
 
-    private void update_state (PkUtils.State state, string message = "") {
+    private void update_state (
+        PkUtils.State state,
+        string message = "",
+        uint percentage = 0,
+        uint64 download_size_remaining = 0
+    ) {
         current_state = {
             state,
-            message
+            message,
+            percentage,
+            download_size_remaining
         };
 
         state_changed ();
diff --git a/src/Backends/UbuntuDrivers.vala b/src/Backends/UbuntuDrivers.vala
index e2f97d74..76bdfe3c 100644
--- a/src/Backends/UbuntuDrivers.vala
+++ b/src/Backends/UbuntuDrivers.vala
@@ -27,7 +27,9 @@ public class SettingsDaemon.Backends.UbuntuDrivers : Object {
     construct {
         current_state = {
             UP_TO_DATE,
-            ""
+            "",
+            0,
+            0
         };
 
         available_drivers = new HashTable<string, GenericArray<string>> (str_hash, str_equal);
@@ -260,7 +262,12 @@ public class SettingsDaemon.Backends.UbuntuDrivers : Object {
     }
 
     private void progress_callback (Pk.Progress progress, Pk.ProgressType progress_type) {
-        update_state (current_state.state, PkUtils.status_to_title (progress.status));
+        update_state (
+            current_state.state,
+            PkUtils.status_to_title (progress.status),
+            progress.percentage,
+            progress.download_size_remaining
+        );
     }
 
     private void send_error (string message) {
@@ -274,10 +281,17 @@ public class SettingsDaemon.Backends.UbuntuDrivers : Object {
         update_state (ERROR, message);
     }
 
-    private void update_state (PkUtils.State state, string message = "") {
+    private void update_state (
+        PkUtils.State state,
+        string message = "",
+        uint percentage = 0,
+        uint64 download_size_remaining = 0
+    ) {
         current_state = {
             state,
-            message
+            message,
+            percentage,
+            download_size_remaining
         };
 
         state_changed ();
diff --git a/src/Utils/PkUtils.vala b/src/Utils/PkUtils.vala
index c6e23e71..3c23cab2 100644
--- a/src/Utils/PkUtils.vala
+++ b/src/Utils/PkUtils.vala
@@ -11,6 +11,8 @@ namespace SettingsDaemon.PkUtils {
     public struct CurrentState {
         State state;
         string status;
+        uint percentage;
+        uint64 download_size_remaining;
     }
 
     public static unowned string status_to_title (Pk.Status status) {