diff --git a/libraries-apache-commons/pom.xml b/libraries-apache-commons/pom.xml
index 9bf6c40e19..1e834061ec 100644
--- a/libraries-apache-commons/pom.xml
+++ b/libraries-apache-commons/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-math3</artifactId>
-            <version>${common-math3.version}</version>
+            <version>${commons-math3.version}</version>
         </dependency>
         <dependency>
             <groupId>com.h2database</groupId>
@@ -56,7 +56,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>${common-io.version}</version>
+            <version>${commons-io.version}</version>
         </dependency>
     </dependencies>
 
@@ -66,8 +66,7 @@
         <commons-chain.version>1.2</commons-chain.version>
         <commons.dbutils.version>1.6</commons.dbutils.version>
         <xchart-version>3.5.2</xchart-version>
-        <common-math3.version>3.6.1</common-math3.version>
-        <common-io.version>2.5</common-io.version>
+        <commons-math3.version>3.6.1</commons-math3.version>
     </properties>
 
 </project>
\ No newline at end of file