diff --git a/build.gradle b/build.gradle
index e98e1be..17276e1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -49,11 +49,11 @@ ext {
     cyfaceEnergySettingsVersion = "0.0.0" // Automatically overwritten by CI
 
     // Cyface dependencies
-    cyfaceUtilsVersion = "4.0.4"
+    cyfaceUtilsVersion = "4.0.5"
 
     // Android SDK versions
     minSdkVersion = 21 // device support
-    targetSdkVersion = 33 // behavioral changes, follow migration guide & test the app against this
+    targetSdkVersion = 34 // behavioral changes, follow migration guide & test the app against this
     compileSdkVersion = 34 // allows newest APIs to be used and to see deprecations, use latest
     buildToolsVersion = '34.0.0' // optional, if defined, use latest (SDK Manager > SDK Tools)