diff --git a/mondrian/pom.xml b/mondrian/pom.xml
index 1c60804c8e..59c53038c9 100644
--- a/mondrian/pom.xml
+++ b/mondrian/pom.xml
@@ -35,6 +35,11 @@
       <groupId>xml-apis</groupId>
       <artifactId>xml-apis</artifactId>
     </dependency>
+    <dependency>
+      <groupId>log4j</groupId>
+      <artifactId>log4j</artifactId>
+      <version>1.2.17</version>
+    </dependency>
     <dependency>
       <groupId>commons-collections</groupId>
       <artifactId>commons-collections</artifactId>