diff --git a/buildout/helpers/debian.lenny.sh b/buildout/helpers/debian.lenny.sh
index 51504e1e994e2893bc13360de39345eaa38300bf..693060e971e986cf9b991aff19ae716c0171b4f0 100755
--- a/buildout/helpers/debian.lenny.sh
+++ b/buildout/helpers/debian.lenny.sh
@@ -9,6 +9,7 @@ flex
 gcc
 libbz2-dev
 libgdbm-dev
+libgif-dev
 libglib2.0-dev
 libjpeg62-dev
 libldap2-dev
diff --git a/buildout/helpers/mandriva2010.0.sh b/buildout/helpers/mandriva2010.0.sh
index f7a137ca7597f65ac3b8268ae7af2a9d4d9faace..b737bbfd92f8a868c7afb3e9516120063b3198d9 100755
--- a/buildout/helpers/mandriva2010.0.sh
+++ b/buildout/helpers/mandriva2010.0.sh
@@ -23,19 +23,20 @@ groff
 libbzip2-devel
 libgdbm-devel
 libglib2.0-devel
+libSDL-devel
+libSDL_gfx-devel
+libSDL_image-devel
 libgomp-devel
 libjpeg-devel
 libldap-devel
 libncurses-devel
-libSDL-devel
-libSDL_gfx-devel
-libSDL_image-devel
 libneon0.27-devel
 libopenssl-devel
 libpng-devel
 libreadline-devel
 libsasl2-devel
 libtermcap-devel
+libungif4-devel
 libxml2-devel
 libxslt-devel
 make