diff --git a/core-java-modules/core-java-collections-3/pom.xml b/core-java-modules/core-java-collections-3/pom.xml
index fd598103a5..956e369992 100644
--- a/core-java-modules/core-java-collections-3/pom.xml
+++ b/core-java-modules/core-java-collections-3/pom.xml
@@ -11,7 +11,6 @@
         <groupId>com.ossez.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
         <version>0.0.2-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
@@ -34,6 +33,7 @@
 
     <properties>
         <jol-core.version>0.10</jol-core.version>
+        <commons-exec.version>1.3</commons-exec.version>
     </properties>
 
 </project>
\ No newline at end of file