diff --git a/pom.xml b/pom.xml
index 976c254..1d7465d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>fluent-hc</artifactId>
-            <version>4.5.3</version>
+            <version>4.5.13</version>
             <scope>test</scope>
         </dependency>
     </dependencies>