diff --git a/pom.xml b/pom.xml
index 83b5b1e..f33e3dd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -120,7 +120,7 @@
 		<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>