diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 86dcd74e..78218fc3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,7 @@ on:
   workflow_dispatch:
 
 env:
-  REFERENZVALIDATOR_VERSION: 2.11.0
+  REFERENZVALIDATOR_VERSION: 2.12.0
   PATH_TO_EXAMPLES: './temp_folder/'
   FHIR_VERSION: "4.0"