Bump version to v3.5.4.4

Change-Id: Ia9f5ab7de4f2142dbdc2c7cdbd9030d7037b4cb9
diff --git a/pom.xml b/pom.xml
index b0d11e3..af54b41 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>com.gerritforge</groupId>
     <artifactId>global-refdb</artifactId>
-    <version>3.5.4.3</version>
+    <version>3.5.4.4</version>
     <packaging>jar</packaging>
 
     <name>global-refdb</name>