diff --git a/crypto/hard_pow/crack1.py b/crypto/hard_pow/crack1.py
index 5c0eb17..ee56ff9 100644
--- a/crypto/hard_pow/crack1.py
+++ b/crypto/hard_pow/crack1.py
@@ -1,4 +1,3 @@
-import hashpumpy
 import hashlib
 import itertools
 from pwn import *