diff --git a/postfix/.md5sum b/postfix/.md5sum
index f5d97a269..55482c24c 100644
--- a/postfix/.md5sum
+++ b/postfix/.md5sum
@@ -1,4 +1,4 @@
 be543b65525f544386a2d8395ea19cdf  aliases
-0985c854cd92016a8a6b2ed0b7d95af1  postfix-2.5.4.tar.gz
+6b4b848bdd2239dddfc9d385e57e19ef  postfix-2.5.5.tar.gz
 8bee559587e2ccbaf0aadd88b6ca339a  postfix.patch
 d18be5c17604f9c712a28339ff0f61cb  postfix.rc
diff --git a/postfix/Pkgfile b/postfix/Pkgfile
index 08259420e..c28b17c11 100644
--- a/postfix/Pkgfile
+++ b/postfix/Pkgfile
@@ -5,7 +5,7 @@
 # Depends on: cyrus-sasl, openssl, db
 
 name=postfix
-version=2.5.4
+version=2.5.5
 release=1
 source=(ftp://ftp.porcupine.org/mirrors/postfix-release/official/$name-$version.tar.gz
         aliases postfix.rc postfix.patch)