diff --git a/otgc/build.gradle b/otgc/build.gradle
index 44038af94f039bdcf9bd15746447d0d225363aba..69944411727479a70e251cf1c0fd03ed7f33ace2 100644
--- a/otgc/build.gradle
+++ b/otgc/build.gradle
@@ -30,7 +30,7 @@ android {
         minSdkVersion 21
         targetSdkVersion 28
         versionCode 13
-        versionName "1.4.0"
+        versionName "1.5.0"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
         compileOptions {