diff --git a/build.xml b/build.xml
index 523ae8b385..15f032ffa2 100644
--- a/build.xml
+++ b/build.xml
@@ -428,7 +428,7 @@
           <dependency groupId="net.mintern" artifactId="primitive" version="1.0" />
           <dependency groupId="com.github.rholder" artifactId="snowball-stemmer" version="1.3.0.581.1" />
           <dependency groupId="com.googlecode.concurrent-trees" artifactId="concurrent-trees" version="2.4.0" />
-	  <dependency groupId="com.github.ben-manes.caffeine" artifactId="caffeine" rev="2.2.6" />
+	  <dependency groupId="com.github.ben-manes.caffeine" artifactId="caffeine" version="2.2.6" />
         </dependencyManagement>
         <developer id="alakshman" name="Avinash Lakshman"/>
         <developer id="aleksey" name="Aleksey Yeschenko"/>