diff --git a/WebBasedCrawler/kakao/kakaocrawl.py b/WebBasedCrawler/kakao/kakaocrawl.py
index 3b892b8..05c4497 100644
--- a/WebBasedCrawler/kakao/kakaocrawl.py
+++ b/WebBasedCrawler/kakao/kakaocrawl.py
@@ -61,6 +61,9 @@ def get_date(element):
         if m.group(4) == "오후" and int(m.group(5)) < 12:
             temp_date += datetime.timedelta(hours=12)
 
+        if m.group(4) == "오전" and int(m.group(5)) == 12:
+            temp_date -= datetime.timedelta(hours=12)
+
         # convert datetime.datetime to str
         return str(temp_date)
     # return invalid date instead of exception
@@ -186,6 +189,10 @@ class BodyCrawler(object):
                 if m.group(4) == "오후" and int(m.group(5)) < 12:
                     temp_date += datetime.timedelta(hours=12)
 
+                # sub 12 hour when the article is written at 12 a.m
+                if m.group(4) == "오전" and int(m.group(5)) == 12:
+                    temp_date -= datetime.timedelta(hours=12)
+
                 # convert datetime.datetime to str
                 return str(temp_date)
             else:
@@ -224,6 +231,10 @@ class BodyCrawler(object):
             if m.group(4) == "오후" and int(m.group(5)) < 12:
                 temp_date += datetime.timedelta(hours=12)
 
+            # sub 12 hour when the article is written at 12 a.m
+            if m.group(4) == "오전" and int(m.group(5)) == 12:
+                temp_date -= datetime.timedelta(hours=12)
+
             # convert datetime.datetime to str
             return str(temp_date)
         # return invalid date instead of exception