diff --git a/Containers/mastercontainer/Dockerfile b/Containers/mastercontainer/Dockerfile
index efef5a6f..3df0f3cb 100644
--- a/Containers/mastercontainer/Dockerfile
+++ b/Containers/mastercontainer/Dockerfile
@@ -56,8 +56,10 @@ RUN set -ex; \
     sed -i 's/^pm = dynamic/pm = ondemand/' /usr/local/etc/php-fpm.d/www.conf; \
     sed -i 's/^pm.max_children =.*/pm.max_children = 80/' /usr/local/etc/php-fpm.d/www.conf; \
     sed -i 's|access.log = /proc/self/fd/2|access.log = /proc/self/fd/1|' /usr/local/etc/php-fpm.d/docker.conf; \
-    grep -q ';listen.allowed_clients' /usr/local/etc/php-fpm.d/www.conf; \
-    sed -i 's|;listen.allowed_clients.*|listen.allowed_clients = 127.0.0.1,::1|' /usr/local/etc/php-fpm.d/www.conf; \
+    grep -q 'listen =' /usr/local/etc/php-fpm.d/www.conf; \
+    sed -i 's|listen =.*|;listen = /var/run/php.sock # handled in zz-docker.conf|' /usr/local/etc/php-fpm.d/www.conf; \
+    grep -q 'listen =' /usr/local/etc/php-fpm.d/zz-docker.conf; \
+    sed -i 's|listen =.*|listen = /var/run/php.sock|' /usr/local/etc/php-fpm.d/zz-docker.conf; \
     \
     apk add --no-cache git; \
     wget https://getcomposer.org/installer -O - | php -- --install-dir=/usr/local/bin --filename=composer; \
diff --git a/Containers/mastercontainer/healthcheck.sh b/Containers/mastercontainer/healthcheck.sh
index e5d27771..ef2931a8 100644
--- a/Containers/mastercontainer/healthcheck.sh
+++ b/Containers/mastercontainer/healthcheck.sh
@@ -5,6 +5,6 @@ if [ -f "/mnt/docker-aio-config/data/configuration.json" ]; then
     nc -z localhost 8000 || exit 1
     nc -z localhost 8080 || exit 1
     nc -z localhost 8443 || exit 1
-    nc -z localhost 9000 || exit 1
     nc -z localhost 9876 || exit 1
+    [ -f /var/run/php.sock ] || exit 1
 fi
diff --git a/Containers/mastercontainer/mastercontainer.conf b/Containers/mastercontainer/mastercontainer.conf
index 701cb420..e3f6943b 100644
--- a/Containers/mastercontainer/mastercontainer.conf
+++ b/Containers/mastercontainer/mastercontainer.conf
@@ -19,7 +19,7 @@ Listen 8080
 
     # PHP match
     <FilesMatch "\.php$">
-        SetHandler "proxy:fcgi://localhost:9000"
+        SetHandler "proxy:unix:/var/run/php.sock"
     </FilesMatch>
     # Master dir
     DocumentRoot /var/www/docker-aio/php/public/