diff --git a/includes.d/to-slash-redirect.conf b/includes.d/to-slash-redirect.conf
new file mode 100644
index 0000000..24f8823
--- /dev/null
+++ b/includes.d/to-slash-redirect.conf
@@ -0,0 +1,17 @@
+error_page 419 = @redirectoToSlash;
+set $is_admin_area "0";
+if ( $request_uri ~* ^/admin.*$ ) {
+    set $is_admin_area "${is_admin_area}1";
+}
+if ( $request_uri ~* ^.*ajax.*$ ) {
+    set $is_admin_area "${is_admin_area}1";
+}
+if ( $request_uri ~* ^[^\?\.]*[^/](|\?.*)$) {
+    set $is_admin_area "${is_admin_area}0";
+}
+if ( $is_admin_area = "00" ) {
+    return 419;
+}
+location @redirectoToSlash {
+    rewrite ^(.*[^/])$ $1/ permanent;
+}