diff --git a/debian/patches/0001-build.patch b/debian/patches/0001-build.patch
index ee24c86..6eff446 100644
--- a/debian/patches/0001-build.patch
+++ b/debian/patches/0001-build.patch
@@ -2,8 +2,8 @@ Author: Daniel Baumann <mail@daniel-baumann.ch>
 Description: Avoid overwriting build-environment.
 
 diff -Naurp clzip.orig/configure clzip/configure
---- clzip.orig/configure	2013-07-19 17:24:58.332735484 +0200
-+++ clzip/configure	2013-07-19 17:30:30.803563946 +0200
+--- clzip.orig/configure
++++ clzip/configure
 @@ -20,10 +20,10 @@ bindir='$(exec_prefix)/bin'
  datarootdir='$(prefix)/share'
  infodir='$(datarootdir)/info'