diff --git a/docs-kits/kits/Industry Core Kit/Software Development View/page_digital-twins.mdx b/docs-kits/kits/Industry Core Kit/Software Development View/page_digital-twins.mdx
index bf195f382a9..8c0799906d0 100644
--- a/docs-kits/kits/Industry Core Kit/Software Development View/page_digital-twins.mdx	
+++ b/docs-kits/kits/Industry Core Kit/Software Development View/page_digital-twins.mdx	
@@ -209,7 +209,7 @@ Here's an example how such a submodel descriptor could look like:
       "keys": [
         {
           "type": "GlobalReference",
-          "value": "urn:samm:io.catenax.serial_part:1.0.1#SerialPart"
+          "value": "urn:samm:io.catenax.serial_part:3.0.0#SerialPart"
         }
       ]
     },
@@ -253,7 +253,7 @@ Here's an example how such a submodel descriptor could look like:
       "keys": [
         {
           "type": "GlobalReference",
-          "value": "urn:samm:io.catenax.serial_part:1.0.1#SerialPart"
+          "value": "urn:samm:io.catenax.serial_part:3.0.0#SerialPart"
         }
       ]
     },