diff --git a/youtube_dl/extractor/kakao.py b/youtube_dl/extractor/kakao.py
index 717519cb2..430cc7792 100644
--- a/youtube_dl/extractor/kakao.py
+++ b/youtube_dl/extractor/kakao.py
@@ -116,7 +116,7 @@ class KakaoIE(InfoExtractor):
         # Parse upload date.
         upload_date = None
         try:
-            upload_date = datetime.datetime.strptime(clipLink['create_time'], '%Y-%m-%d %H:%M:%S')
+            upload_date = datetime.datetime.strptime(clipLink['createTime'], '%Y-%m-%d %H:%M:%S')
             upload_date = upload_date.strftime('%Y%m%d')
         except (ValueError, KeyError):
             pass