diff --git a/build.12.gradle b/build.12.gradle
index 2b3cf99..0ecd8f1 100644
--- a/build.12.gradle
+++ b/build.12.gradle
@@ -15,7 +15,7 @@ apply plugin: 'maven-publish'
 
 group = "fr.dams4k.cpsdisplay"
 version = "mc1.12.2-${mod_version}"
-archivesBaseName = "cpsdisplay-mc1.12.2"
+archivesBaseName = "cpsdisplay"
 
 sourceCompatibility = targetCompatibility = compileJava.sourceCompatibility = compileJava.targetCompatibility = '1.8' // Need this here so eclipse task generates correctly.
 
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index f89b306..db87424 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-bin.zip