diff --git a/pom.xml b/pom.xml
index 59b5f31..8de1774 100644
--- a/pom.xml
+++ b/pom.xml
@@ -133,7 +133,7 @@
         <dependency>
             <groupId>edu.stanford.protege</groupId>
             <artifactId>webprotege-backend-api</artifactId>
-            <version>1.0.26-WHO</version>
+            <version>1.0.27-WHO</version>
         </dependency>
 
     </dependencies>