diff --git a/build.gradle b/build.gradle
index f330df8..5c529c0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -78,8 +78,8 @@ remapJar {
 tasks.register('moveFile') {
     copy {
         outputs.upToDateWhen { false }
-        from "build/libs/Slideshow-1.0.3.jar"
+        from "build/libs/Slideshow-${project.mod_version}.jar"
         into "build/release/"
-        rename "Slideshow-1.0.3.jar", "Slideshow-fabric-1.20.4-1.0.3.jar"
+        rename "Slideshow-${project.mod_version}.jar", "Slideshow-fabric-${project.minecraft_version}-${project.mod_version}.jar"
     }
 }
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index dc677e9..f3007db 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ minecraft_version=1.20.4
 yarn_mappings=1.20.4+build.3
 loader_version=0.15.11
 
-mod_version=1.0.3
+mod_version=1.0.3-Enhancement-1
 maven_group=org.teacon
 
 fabric_version=0.97.1+1.20.4