diff --git a/KD-Runner/pom.xml b/KD-Runner/pom.xml
index 51ac872..5bdf776 100644
--- a/KD-Runner/pom.xml
+++ b/KD-Runner/pom.xml
@@ -15,7 +15,7 @@
         <dependency>
             <groupId>edu.stanford.nlp</groupId>
             <artifactId>stanford-corenlp</artifactId>
-            <version>3.9.1</version>
+            <version>4.4.0</version>
         </dependency>
         <dependency>
             <groupId>commons-cli</groupId>