diff --git a/pom.xml b/pom.xml
index 29d227c..b187ffe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
 	 <dependency>
 	    <groupId>edu.stanford.nlp</groupId>
 	    <artifactId>stanford-corenlp</artifactId>
-	    <version>3.9.1</version>
+	    <version>4.4.0</version>
 	</dependency>
 	<dependency>
 	    <groupId>edu.stanford.nlp</groupId>