diff --git a/.gitignore b/.gitignore
index b73a0589c..a2d06e145 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,7 +30,6 @@ buildNumber.properties
 .mtj.tmp/
 
 # Package Files #
-*.jar
 *.war
 *.ear
 
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 000000000..b78b6bc99
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index f5f5350b3..293fd09bf 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,5 @@
-#Thu Nov 17 22:56:15 EST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-3.0-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-bin.zip