diff --git a/main.py b/main.py
index 85293eb..b554b84 100644
--- a/main.py
+++ b/main.py
@@ -1,4 +1,4 @@
 # CC0 2013 Vojtěch
 
-def soucet(a, c):
+def soucet(a, b):
     return a + c
\ No newline at end of file