diff --git a/kanji_learner.lua b/kanji_learner.lua
index 2704f04..058087b 100644
--- a/kanji_learner.lua
+++ b/kanji_learner.lua
@@ -118,7 +118,7 @@ Correct = 0
 Total = 0
 Streak = 0
 Wrong = 0
-math.randomseed(os.time)
+math.randomseed(os.time())
 while 1 do
 	os.execute("clear")