diff --git a/crypto/keccak/keccak_test.go b/crypto/keccak/keccak_test.go
index 15932c3979..a25345d229 100644
--- a/crypto/keccak/keccak_test.go
+++ b/crypto/keccak/keccak_test.go
@@ -336,4 +336,4 @@ func BenchmarkKeccakStreaming_Sha3(b *testing.B) {
 		h.Write(data)
 		h.Read(buf[:])
 	}
-}
\ No newline at end of file
+}