diff --git a/monitor-client/pom.xml b/monitor-client/pom.xml
index da4b430..45e4109 100644
--- a/monitor-client/pom.xml
+++ b/monitor-client/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.11</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
diff --git a/monitor-server/pom.xml b/monitor-server/pom.xml
index dcc6560..8df1286 100644
--- a/monitor-server/pom.xml
+++ b/monitor-server/pom.xml
@@ -31,7 +31,7 @@
         <velocity.version>1.5</velocity.version>
         <velocity-tools.version>1.4</velocity-tools.version>
         <!-- For tests -->
-        <junit.version>4.11</junit.version>
+        <junit.version>4.13.1</junit.version>
     </properties>
 
     <dependencies>
diff --git a/pom.xml b/pom.xml
index 964420c..4644adc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
         <velocity.version>1.5</velocity.version>
         <velocity-tools.version>1.4</velocity-tools.version>
         <!-- For tests -->
-        <junit.version>4.11</junit.version>
+        <junit.version>4.13.1</junit.version>
     </properties>
 
     <modules>