diff --git a/modules/helma/build.gradle b/modules/helma/build.gradle
index b6cc653a..40a2eb6f 100644
--- a/modules/helma/build.gradle
+++ b/modules/helma/build.gradle
@@ -1,7 +1,7 @@
 dependencies {
 	runtime 'ch.ethz.ganymed:ganymed-ssh2:build208'
 	runtime 'net.sourceforge.jexcelapi:jxl:2.5.7'
-	runtime 'org.apache.lucene:lucene-analyzers:2.2.0'
+	runtime 'org.apache.lucene:lucene-analyzers:2.9.4'
 	runtime 'org.apache.lucene:lucene-core:2.2.0'
 }