add URI option
diff --git a/src/main/java/org/apache/sling/clam/oak/internal/NodeObservingJcrPropertyDiggerConfiguration.java b/src/main/java/org/apache/sling/clam/oak/internal/NodeObservingJcrPropertyDiggerConfiguration.java
index f99c708..c85df8c 100644
--- a/src/main/java/org/apache/sling/clam/oak/internal/NodeObservingJcrPropertyDiggerConfiguration.java
+++ b/src/main/java/org/apache/sling/clam/oak/internal/NodeObservingJcrPropertyDiggerConfiguration.java
@@ -35,7 +35,8 @@
         description = "Type of properties",
         options = {
             @Option(label = "Binary", value = "Binary"),
-            @Option(label = "String", value = "String")
+            @Option(label = "String", value = "String"),
+            @Option(label = "URI", value = "URI")
         }
     )
     String property_type() default "Binary";