diff --git a/gitopscli/git_api/github_git_repo_api_adapter.py b/gitopscli/git_api/github_git_repo_api_adapter.py
index 4dda5e56..0269cccd 100644
--- a/gitopscli/git_api/github_git_repo_api_adapter.py
+++ b/gitopscli/git_api/github_git_repo_api_adapter.py
@@ -1,4 +1,5 @@
 from typing import Optional, Literal
+
 from github import (
     Github,
     UnknownObjectException,
@@ -6,8 +7,8 @@
     GitRef,
     PullRequest,
     Repository,
-    GithubException,
 )
+
 from gitopscli.gitops_exception import GitOpsException
 from .git_repo_api import GitRepoApi