diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index c5037adfd..0ef5ec049 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -23,8 +23,8 @@ android {
         applicationId = "com.eatssu.android"
         minSdk = 28
         targetSdk = 35
-        versionCode = 38
-        versionName = "3.1.0"
+        versionCode = 39
+        versionName = "3.1.1"
 
       testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }