diff --git a/Jenkinsfile b/Jenkinsfile
index d290bf64da1d..4ddf59d18149 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -49,14 +49,14 @@ node('ubuntu') {
           def COMMON_ARGS = """
               build --no-parallel --no-daemon jacocoAggregateTestReport \
               sonar -PenableJacoco -Porg.sonarqube.version=4.4.1.3373 \
-              -Dorg.gradle.jvmargs='${JVM_ARGS}'
+              -Dorg.gradle.jvmargs='${JVM_ARGS}' \
           """
 
           if (env.BRANCH_NAME.startsWith("PR-")) {
             def PR_ARGS = """
                -Dsonar.pullrequest.branch=${CHANGE_BRANCH} \
                -Dsonar.pullrequest.base=${CHANGE_TARGET} \
-               -Dsonar.pullrequest.key=${CHANGE_ID}
+               -Dsonar.pullrequest.key=${CHANGE_ID} \
             """
             sh "./gradlew ${COMMON_ARGS} ${PR_ARGS} -Dsonar.token=${SONAR_TOKEN}"
           } else {