diff --git a/app/build.gradle b/app/build.gradle
index a3efef5d..83dab43f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -37,8 +37,8 @@ android {
         applicationId "com.nutomic.syncthingandroid"
         minSdkVersion 21
         targetSdkVersion 32
-        versionCode 4337
-        versionName "1.23.3-rc.1"
+        versionCode 4340
+        versionName "1.23.4"
         testApplicationId 'com.nutomic.syncthingandroid.test'
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
     }
diff --git a/app/src/main/play/release-notes/en-GB/default.txt b/app/src/main/play/release-notes/en-GB/default.txt
index 9013354a..0544b0f2 100644
--- a/app/src/main/play/release-notes/en-GB/default.txt
+++ b/app/src/main/play/release-notes/en-GB/default.txt
@@ -1 +1 @@
-* Update Syncthing to v1.23.3-rc.1 ( https://github.com/syncthing/syncthing/releases/tag/v1.23.3-rc.1 )
+* Update Syncthing to v1.23.4 ( https://github.com/syncthing/syncthing/releases/tag/v1.23.4 )
diff --git a/syncthing/src/github.com/syncthing/syncthing b/syncthing/src/github.com/syncthing/syncthing
index 59de7048..4a8c691a 160000
--- a/syncthing/src/github.com/syncthing/syncthing
+++ b/syncthing/src/github.com/syncthing/syncthing
@@ -1 +1 @@
-Subproject commit 59de7048bdba815fe2f4e36e623bae97c5588e41
+Subproject commit 4a8c691aef82b773887c15fc4b1d08d3b4352c9b