diff --git a/sendmail.spec b/sendmail.spec
index 7e9dcb5..d2baf42 100644
--- a/sendmail.spec
+++ b/sendmail.spec
@@ -1,3 +1,5 @@
+%define _default_patch_fuzz 2
+
 # package options
 %define with_tls	yes
 %define with_sasl1	no