diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index bfb5caa1ce4..bda6b416f35
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
         <jedis.version>2.9.0</jedis.version>
         <jjwt.version>0.7.0</jjwt.version>
         <json-path.version>2.2.0</json-path.version>
-        <junit.version>4.12</junit.version>
+        <junit.version>4.13</junit.version>
         <slf4j.version>1.7.7</slf4j.version>
         <logback.version>1.2.3</logback.version>
         <mockito.version>1.9.5</mockito.version>