diff --git a/holidays/countries/algeria.py b/holidays/countries/algeria.py
index 99ad6b8ac..74ee7f2c3 100644
--- a/holidays/countries/algeria.py
+++ b/holidays/countries/algeria.py
@@ -35,7 +35,7 @@ def _populate(self, year):
             self._add_holiday("Independence Day", JUL, 5)
 
         # Revolution Day
-        if year > 1962:
+        if year >= 1963:
             self._add_holiday("Revolution Day", NOV, 1)
 
         # Islamic New Year