diff --git a/pom.xml b/pom.xml
index 92c7abc..c55a80c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,12 +33,12 @@
       <dependency>
          <groupId>edu.stanford.protege</groupId>
          <artifactId>protege-editor-core</artifactId>
-         <version>5.0.0</version>
+         <version>5.2.0</version>
       </dependency>
       <dependency>
          <groupId>edu.stanford.protege</groupId>
          <artifactId>protege-editor-owl</artifactId>
-         <version>5.0.0</version>
+         <version>5.2.0</version>
       </dependency>
       <dependency>
          <groupId>edu.stanford.protege</groupId>