diff --git a/lab2/fern/fern_simple.hs b/lab2/fern/fern_simple.hs
index 6e9ff44..863dd51 100644
--- a/lab2/fern/fern_simple.hs
+++ b/lab2/fern/fern_simple.hs
@@ -34,6 +34,7 @@ barnsleyFern gen startPoint n =
 
 
 n = 1000
+randomSeed = 17
 
 main :: IO ()
-main = print $ barnsleyFern (mkStdGen 42) (0, 0) n
+main = print $ barnsleyFern (mkStdGen randomSeed) (0, 0) n