diff --git a/birthdays-cal.py b/birthdays-cal.py
index f7deb65..33304d2 100644
--- a/birthdays-cal.py
+++ b/birthdays-cal.py
@@ -1,16 +1,22 @@
 
 # -*- coding: utf-8 -*-
 
-import sys
-import yaml
 import datetime
 import hashlib
+import sys
+from bisect import bisect
+import yaml
 from icalendar import Calendar, Event
 
 one_day = datetime.date(1, 1, 2) - datetime.date(1, 1, 1)
 
 event_config = {'description': '', 'categories': '', 'language': ''}
 
+zsigns = [(1, 20, '♑'), (2, 18, '♒'), (3, 20, '♓'),  (4, 20, '♈'),
+          (5, 21, '♉'), (6, 21, '♊'), (7, 22, '♋'),  (8, 23, '♌'),
+          (9, 23, '♍'), (10, 23, '♎'), (11, 22, '♏'),  (12, 22, '♐'),
+          (12, 31, '♑')]
+
 
 def load_config():
     result = dict()
@@ -52,6 +58,11 @@ def age(person, year):
     return abs(year - person['birthday'].year)
 
 
+def zodiac_sign(person):
+    birthday = person['birthday']
+    return zsigns[bisect(zsigns, (birthday.month, birthday.day))][2]
+
+
 def make_event(person, year):
     event_date = person['birthday'].replace(year=year)
     description = event_config['description']
@@ -59,7 +70,7 @@ def make_event(person, year):
     lang_params = {'language': event_config['language']}
 
     if 'birthday_no_year' not in person:
-        description += ', %d' % age(person, year)
+        description += ', %d %s' % (age(person, year), zodiac_sign(person))
 
     event = Event()
     event.add('uid',         sha1(person['name'] + ' birthday ' + str(year)))