diff --git a/utils/webseal-simulator/pom.xml b/utils/webseal-simulator/pom.xml
index 7703896..5e35074 100644
--- a/utils/webseal-simulator/pom.xml
+++ b/utils/webseal-simulator/pom.xml
@@ -32,7 +32,7 @@
     <dependency>
       <groupId>org.apache.httpcomponents</groupId>
       <artifactId>httpclient</artifactId>
-      <version>4.5.3</version>
+      <version>${httpclient.version}</version>
     </dependency>
 
 
@@ -45,13 +45,13 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>2.7</version>
+      <version>${commons.io.version}</version>
     </dependency>
 
     <dependency>
       <groupId>commons-codec</groupId>
       <artifactId>commons-codec</artifactId>
-      <version>1.9</version>
+      <version>${commons-codec}</version>
       <scope>compile</scope>
     </dependency>