diff --git a/src/git_flow/main.py b/src/git_flow/main.py
index 4e72f84..b1f5dd5 100755
--- a/src/git_flow/main.py
+++ b/src/git_flow/main.py
@@ -598,7 +598,7 @@ def generate_changelog_entry(branch: str, target: str):
 def create_pull_request(service: str, repository: str, source: str, destination: str):
     endpoint = get_api_endpoint(service, repository, "/pullrequests")
     title = source.replace("/", ": ").replace("-", " ")
-    description = "\n".join(get_changelog_content_lines(destination))
+    description = "\n".join(get_changelog_content_lines(source, destination))
     headers = get_headers()
 
     json = {