diff --git a/dev-util/mdds/mdds12-1.2.2.recipe b/dev-util/mdds/mdds12-1.2.3.recipe
similarity index 94%
rename from dev-util/mdds/mdds12-1.2.2.recipe
rename to dev-util/mdds/mdds12-1.2.3.recipe
index dedde3c5f..069da41e0 100644
--- a/dev-util/mdds/mdds12-1.2.2.recipe
+++ b/dev-util/mdds/mdds12-1.2.3.recipe
@@ -6,7 +6,7 @@ COPYRIGHT="2010-2016 Kohei Yoshida et al."
 LICENSE="MIT"
 REVISION="1"
 SOURCE_URI="http://kohei.us/files/mdds/src/mdds-$portVersion.tar.bz2"
-CHECKSUM_SHA256="141e730b39110434b02cd844c5ad3442103f7c35f7e9a4d6a9f8af813594cc9d"
+CHECKSUM_SHA256="402fec18256f95b89517d54d85f00bce1faa6e517cb3d7c98a720fddd063354f"
 SOURCE_DIR="mdds-$portVersion"
 
 ARCHITECTURES="!x86_gcc2 x86 x86_64"