diff --git a/.github/workflows/deploy_to_azure.yml b/.github/workflows/deploy_to_azure.yml
index a52783b..4a55945 100644
--- a/.github/workflows/deploy_to_azure.yml
+++ b/.github/workflows/deploy_to_azure.yml
@@ -8,7 +8,7 @@ on:
 
 env:
   AZURE_FUNCTIONAPP_PACKAGE_PATH: '.'
-  PYTHON_VERSION: '3.10'
+  PYTHON_VERSION: '3.11'
   STORAGE_ACCOUNT_NAME: 'hvalfangststorageaccount'
 
 jobs: