diff --git a/sys-devel/autoconf/autoconf-2.69.recipe b/sys-devel/autoconf/autoconf-2.69.recipe
index 3d6f64316..e0253f7f4 100644
--- a/sys-devel/autoconf/autoconf-2.69.recipe
+++ b/sys-devel/autoconf/autoconf-2.69.recipe
@@ -12,7 +12,10 @@ LICENSE="
 	GNU GPL v3
 	"
 SRC_URI="http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz"
+CHECKSUM_SIZE="1927468"
 CHECKSUM_MD5="82d05e03b93e45f5a39b828dc9c6c29b"
+CHECKSUM_RMD160="7b7d711535827826f32f5847095233e1e9925a29"
+CHECKSUM_SHA512="e34c7818bcde14d2cb13cdd293ed17d70740d4d1fd7c67a07b415491ef85d42f450d4fe5f8f80cc330bf75c40a62774c51a4336e06e8da07a4cbc49922d975ee"
 REVISION="5"
 ARCHITECTURES="x86_gcc2 x86 x86_64"