diff --git a/pom.xml b/pom.xml
index e85cb87..89dd8d2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <java.version>1.10</java.version>
 
-        <junit.version>4.12</junit.version>
+        <junit.version>4.13.1</junit.version>
         <junit.jupiter.version>5.0.0</junit.jupiter.version>
         <junit.vintage.version>${junit.version}.0</junit.vintage.version>
         <junit.jupiter.version>5.0.0</junit.jupiter.version>
@@ -63,7 +63,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>compile</scope>
         </dependency>
         <!-- Json parsing library  -->