diff --git a/gitea/webhook.py b/gitea/webhook.py
index d3c47ec..78321e5 100644
--- a/gitea/webhook.py
+++ b/gitea/webhook.py
@@ -79,13 +79,13 @@ class GiteaHandler(BaseHookHandler):
                 'base_branch': base['ref'],
                 'base_sha': base['sha'],
                 'base_repo_id': base['repo_id'],
-                'base_repository': base['clone_url'],
-                'base_git_ssh_url': base['ssh_url'],
+                'base_repository': base['repo']['clone_url'],
+                'base_git_ssh_url': base['repo']['ssh_url'],
                 'head_branch': head['ref'],
                 'head_sha': head['sha'],
                 'head_repo_id': head['repo_id'],
-                'head_repository': head['clone_url'],
-                'head_git_ssh_url': head['ssh_url'],
+                'head_repository': head['repo']['clone_url'],
+                'head_git_ssh_url': head['repo']['ssh_url'],
                 'pr_id': pull_request['id'],
                 'pr_number': pull_request['number'],
             },