SLING-9880 - need an integer
diff --git a/vars/slingOsgiBundleBuild.groovy b/vars/slingOsgiBundleBuild.groovy
index e58376c..ff44712 100644
--- a/vars/slingOsgiBundleBuild.groovy
+++ b/vars/slingOsgiBundleBuild.groovy
@@ -4,7 +4,7 @@
 
     def globalConfig = [
         availableJDKs : [ 8: 'jdk_1.8_latest', 9: 'jdk_1.9_latest', 10: 'jdk_10_latest', 11: 'jdk_11_latest', 12: 'jdk_12_latest', 13: 'jdk_13_latest', 14: 'jdk_14_latest', 15: 'jdk_15_latest', 16: 'jdk_16_latest'],
-        sonarQubeJdk: '11',
+        sonarQubeJdk: 11,
         mvnVersion : 'maven_3_latest',
         mainNodeLabel : 'ubuntu',
         githubCredentialsId: 'sling-github-token'