diff --git a/pom.xml b/pom.xml
index f92fff3..b4d9f53 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,9 +29,8 @@
     </dependency>
     <dependency>
     	<groupId>org.antlr</groupId>
-    	<artifactId>antlr4</artifactId>
-    	<version>4.1</version>
-    	<classifier>complete</classifier>
+    	<artifactId>antlr4-runtime</artifactId>
+    	<version>4.0</version>
     </dependency>
     <dependency>
     	<groupId>org.codehaus.jackson</groupId>