diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4bae6f7f2..86dcd74ee 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,7 @@ on:
   workflow_dispatch:
 
 env:
-  REFERENZVALIDATOR_VERSION: 2.10.0
+  REFERENZVALIDATOR_VERSION: 2.11.0
   PATH_TO_EXAMPLES: './temp_folder/'
   FHIR_VERSION: "4.0"