diff --git a/app/build.gradle b/app/build.gradle
index 180940d1..0186246f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -28,8 +28,8 @@ android {
         applicationId "de.seemoo.at_tracking_detection"
         minSdkVersion 28
         targetSdk = 34
-        versionCode 45
-        versionName "2.3"
+        versionCode 46
+        versionName "2.3.1"
         
         buildConfigField "String", "API_KEY", apiProperties["API_KEY"]
         buildConfigField "String", "API_BASE_ADDRESS", apiProperties["API_BASE_ADDRESS"]