diff --git a/app/build.gradle b/app/build.gradle
index f0be8c80..43493f90 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -16,7 +16,7 @@ android {
         applicationId "com.greenart7c3.nostrsigner"
         minSdk 26
         targetSdk 36
-        versionCode 155
+        versionCode 156
         versionName "4.0.1"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"