diff --git a/SynchronizedPDS/pom.xml b/SynchronizedPDS/pom.xml
index 22f4a818..2a53ed46 100644
--- a/SynchronizedPDS/pom.xml
+++ b/SynchronizedPDS/pom.xml
@@ -40,7 +40,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.13</version>
+			<version>4.13.1</version>
 		</dependency>
 		<dependency>
 		    <groupId>org.slf4j</groupId>
diff --git a/WPDS/pom.xml b/WPDS/pom.xml
index 013e9e18..944d245c 100644
--- a/WPDS/pom.xml
+++ b/WPDS/pom.xml
@@ -36,7 +36,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.13</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
diff --git a/boomerangPDS/pom.xml b/boomerangPDS/pom.xml
index 4d4615ae..a9f83393 100644
--- a/boomerangPDS/pom.xml
+++ b/boomerangPDS/pom.xml
@@ -46,7 +46,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.13</version>
+			<version>4.13.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.soot-oss</groupId>
diff --git a/idealPDS/pom.xml b/idealPDS/pom.xml
index ad6790da..fa3364ae 100644
--- a/idealPDS/pom.xml
+++ b/idealPDS/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.13</version>
+            <version>4.13.1</version>
         </dependency>
         <dependency>
             <groupId>org.soot-oss</groupId>
diff --git a/testCore/pom.xml b/testCore/pom.xml
index 425f20a4..a33a35a9 100644
--- a/testCore/pom.xml
+++ b/testCore/pom.xml
@@ -28,7 +28,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.13</version>
+			<version>4.13.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.soot-oss</groupId>