diff --git a/.github/workflows/updateversion.yml b/.github/workflows/updateversion.yml
index a5be0b9..768bacf 100644
--- a/.github/workflows/updateversion.yml
+++ b/.github/workflows/updateversion.yml
@@ -125,7 +125,7 @@ jobs:
             else:
               charlist.append("a")
             version += "".join(reversed(charlist))
-          with open(os.environ['GITHUB_OUTPUT'], 'a') as envFile:
+          with open(os.environ["GITHUB_OUTPUT"], "a") as envFile:
             print(f"version={version}", file=envFile)
 
       - name: Update date in files