diff --git a/install_postfixadmin.sh b/install_postfixadmin.sh
index d95e2a4..f92071e 100755
--- a/install_postfixadmin.sh
+++ b/install_postfixadmin.sh
@@ -1275,8 +1275,12 @@ EOF
    <FilesMatch \.php$>
 EOF
       if $PHP_DEBIAN_INSTALLATION ; then
+         php_socket_file="/run/php/php${php_major_version}-fpm.sock"
+         if [[ -S "/run/php$(echo $php_major_version | cut -d'.' -f1)-fpm.sock" ]]; then
+            php_socket_file="/run/php$(echo $php_major_version | cut -d'.' -f1)-fpm.sock"
+         fi
          cat <<EOF >> ${APACHE_VHOST_DIR}/${WEBSITE_NAME}.conf 2>> $log_file
-      SetHandler "proxy:unix:/var/run/php$(echo $php_major_version | cut -d'.' -f1)-fpm.sock|fcgi://127.0.0.1"
+      SetHandler "proxy:unix:${php_socket_file}|fcgi://127.0.0.1"
 EOF
       else
          cat <<EOF >> ${APACHE_VHOST_DIR}/${WEBSITE_NAME}.conf 2>> $log_file
diff --git a/install_roundcube.sh b/install_roundcube.sh
index b880e55..cecaea4 100755
--- a/install_roundcube.sh
+++ b/install_roundcube.sh
@@ -1272,8 +1272,12 @@ elif [[ "$PHP_TYPE" = "php_fpm" ]]; then
    <FilesMatch \.php$>
 EOF
    if $PHP_DEBIAN_INSTALLATION ; then
+      php_socket_file="/run/php/php${php_major_version}-fpm.sock"
+      if [[ -S "/run/php$(echo $php_major_version | cut -d'.' -f1)-fpm.sock" ]]; then
+         php_socket_file="/run/php$(echo $php_major_version | cut -d'.' -f1)-fpm.sock"
+      fi
       cat <<EOF >> ${APACHE_VHOST_DIR}/${WEBSITE_NAME}.conf 2>> $log_file
-      SetHandler "proxy:unix:/var/run/php$(echo $php_major_version | cut -d'.' -f1)-fpm.sock|fcgi://127.0.0.1"
+      SetHandler "proxy:unix:${php_socket_file}|fcgi://127.0.0.1"
 EOF
    else
       cat <<EOF >> ${APACHE_VHOST_DIR}/${WEBSITE_NAME}.conf 2>> $log_file