diff --git a/src/discord_notifier/__main__.py b/src/discord_notifier/__main__.py
index 163fd5b..7317649 100644
--- a/src/discord_notifier/__main__.py
+++ b/src/discord_notifier/__main__.py
@@ -60,7 +60,7 @@ for workflow in pipeline_info["workflows"]:
         loginfo = ci_client.get(f"/api/repos/{repo_id}/logs/{pipeline_number}/{step['id']}").json()
         logdata = b""
         for logline in loginfo:
-            logdata += b64decode(logline["data"]) + b"\n"
+            logdata += b64decode(logline["data"] or "") + b"\n"
         logfile_webhook.add_file(logdata, f"{step['name']}.ansi")
     success = all(step["state"] != "failure" for step in workflow["children"])