diff --git a/build.gradle b/build.gradle
index adc754f832..5b80a3eb06 100644
--- a/build.gradle
+++ b/build.gradle
@@ -33,8 +33,8 @@ allprojects {
     version = '1.0.1'
     ext {
         appName = "Unciv"
-        appCodeNumber = 417
-        appVersion = "3.8.1"
+        appCodeNumber = 418
+        appVersion = "3.8.1-patch1"
 
         gdxVersion = '1.9.10'
         roboVMVersion = '2.3.1'