diff --git a/php-fpm/.md5sum b/php-fpm/.md5sum
index 495bd23fc..ba3ad8970 100644
--- a/php-fpm/.md5sum
+++ b/php-fpm/.md5sum
@@ -1,2 +1,2 @@
-51377838dfee2d7bb4715674ac715394  php-5.5.20.tar.xz
+79664ce44f7c93f355a25a3fe3dcc91b  php-5.5.21.tar.xz
 93be638b655e225b198d2a2ae69ca2fb  php-fpm
diff --git a/php-fpm/Pkgfile b/php-fpm/Pkgfile
index c70cff2ae..3323c4dce 100644
--- a/php-fpm/Pkgfile
+++ b/php-fpm/Pkgfile
@@ -4,7 +4,7 @@
 # Depends on:  xz libpcre libxml2
 
 name=php-fpm
-version=5.5.20
+version=5.5.21
 release=1
 source=(http://php.net/distributions/php-$version.tar.xz
         php-fpm)
@@ -39,4 +39,6 @@ build () {
     install -m 644 sapi/fpm/php-fpm.conf $PKG/etc/php/
     install -m 644 sapi/fpm/php-fpm.8 $PKG/usr/man/man8/
     install -m 755 $SRC/php-fpm $PKG/etc/rc.d/
+
+    sed -i '/;pid =/s/;//' $PKG/etc/php/php-fpm.conf
 }