diff --git a/composer.json b/composer.json
index f9ca986..ac84c3c 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,8 @@
         "drupal/indieweb": "1.x-dev",
         "drupal/google_analytics": "^2.3",
         "drupal/honeypot": "^1.29",
-        "drupal/diff": "^1.0@RC"
+        "drupal/diff": "^1.0@RC",
+        "drupal/menu_trail_by_path": "^1.1"
     },
     "repositories": {
         "drupal": {
diff --git a/composer.lock b/composer.lock
index 8c5791f..37a46e4 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "a0dd64c89ed438bd7f6ad0c03cc134e2",
+    "content-hash": "8242eb77dab2ab68d0e0f052fffac99b",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -6744,6 +6744,61 @@
             },
             "time": "2018-12-29T11:46:28+00:00"
         },
+        {
+            "name": "drupal/menu_trail_by_path",
+            "version": "1.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://git.drupal.org/project/menu_trail_by_path",
+                "reference": "8.x-1.1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://ftp.drupal.org/files/projects/menu_trail_by_path-8.x-1.1.zip",
+                "reference": "8.x-1.1",
+                "shasum": "52261e3ad3630e88bfc2a147e3056844f5584f62"
+            },
+            "require": {
+                "drupal/core": "~8.0"
+            },
+            "type": "drupal-module",
+            "extra": {
+                "branch-alias": {
+                    "dev-1.x": "1.x-dev"
+                },
+                "drupal": {
+                    "version": "8.x-1.1",
+                    "datestamp": "1482006782",
+                    "security-coverage": {
+                        "status": "covered",
+                        "message": "Covered by Drupal's security advisory policy"
+                    }
+                }
+            },
+            "notification-url": "https://packages.drupal.org/8/downloads",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "SeriousMatters",
+                    "homepage": "https://www.drupal.org/user/290439"
+                },
+                {
+                    "name": "davy-r",
+                    "homepage": "https://www.drupal.org/user/3278771"
+                },
+                {
+                    "name": "redndahead",
+                    "homepage": "https://www.drupal.org/user/160320"
+                }
+            ],
+            "description": "Expand menus and set active-trail according to the current path.",
+            "homepage": "https://www.drupal.org/project/menu_trail_by_path",
+            "support": {
+                "source": "http://cgit.drupalcode.org/menu_trail_by_path"
+            }
+        },
         {
             "name": "drupal/message",
             "version": "1.0.0-rc2",
diff --git a/config/sync/config_snapshot.snapshot.config_sync.module.menu_trail_by_path.yml b/config/sync/config_snapshot.snapshot.config_sync.module.menu_trail_by_path.yml
new file mode 100644
index 0000000..ddbf419
--- /dev/null
+++ b/config/sync/config_snapshot.snapshot.config_sync.module.menu_trail_by_path.yml
@@ -0,0 +1,11 @@
+uuid: 7d2869df-7f83-43a0-8585-e31ba92b1ece
+langcode: en
+status: true
+dependencies:
+  module:
+    - menu_trail_by_path
+id: config_sync.module.menu_trail_by_path
+snapshotSet: config_sync
+extensionType: module
+extensionName: menu_trail_by_path
+items: {  }
diff --git a/config/sync/core.extension.yml b/config/sync/core.extension.yml
index 2db2de1..3121656 100644
--- a/config/sync/core.extension.yml
+++ b/config/sync/core.extension.yml
@@ -87,6 +87,7 @@ module:
   indieweb_webmention: 0
   layout_discovery: 0
   link: 0
+  menu_trail_by_path: 0
   menu_ui: 0
   metatag: 0
   migrate: 0