diff --git a/debian/patches/debian/0001-build.patch b/debian/patches/debian/0001-build.patch
index f872f36..7d55240 100644
--- a/debian/patches/debian/0001-build.patch
+++ b/debian/patches/debian/0001-build.patch
@@ -4,16 +4,18 @@ Description: Avoid overwriting build-environment.
 diff -Naurp lzd.orig/configure lzd/configure
 --- lzd.orig/configure
 +++ lzd/configure
-@@ -21,9 +21,9 @@ datarootdir='$(prefix)/share'
+@@ -20,10 +20,10 @@ bindir='$(exec_prefix)/bin'
+ datarootdir='$(prefix)/share'
  infodir='$(datarootdir)/info'
  mandir='$(datarootdir)/man'
- CXX=g++
+-CXX=g++
 -CPPFLAGS=
 -CXXFLAGS='-Wall -W -O2'
 -LDFLAGS=
++#CXX=g++
 +#CPPFLAGS=
 +#CXXFLAGS='-Wall -W -O2'
 +#LDFLAGS=
+ MAKEINFO=makeinfo
  
  # checking whether we are using GNU C++.
- /bin/sh -c "${CXX} --version" > /dev/null 2>&1 || { CXX=c++ ; CXXFLAGS=-O2 ; }