diff --git a/pr_agent/git_providers/github_provider.py b/pr_agent/git_providers/github_provider.py
index b8374a81..c001f81e 100644
--- a/pr_agent/git_providers/github_provider.py
+++ b/pr_agent/git_providers/github_provider.py
@@ -31,10 +31,10 @@ class GithubProvider(GitProvider):
         self.diff_files = None
         self.git_files = None
         self.incremental = incremental
-        self.pr_url = pr_url
         if pr_url and 'pull' in pr_url:
             self.set_pr(pr_url)
             self.last_commit_id = list(self.pr.get_commits())[-1]
+            self.pr_url = self.get_pr_url() # pr_url for github actions can be as api.github.com, so we need to get the url from the pr object
 
     def is_supported(self, capability: str) -> bool:
         return True