diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index a0914606..124591fe 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -23,7 +23,8 @@ def set_settings
       sentry_dsn: ENV.fetch('PHOTONIA_FE_SENTRY_DSN', ''),
       sentry_sample_rate: ENV.fetch('PHOTONIA_FE_SENTRY_SAMPLE_RATE', 0.1).to_f,
       site_name: Setting.site_name,
-      site_description: Setting.site_description
+      site_description: Setting.site_description,
+      site_tracking_code: Setting.site_tracking_code
     }.to_json
   end
 
diff --git a/app/graphql/types/admin_settings_type.rb b/app/graphql/types/admin_settings_type.rb
index b7c6c23c..571ac202 100644
--- a/app/graphql/types/admin_settings_type.rb
+++ b/app/graphql/types/admin_settings_type.rb
@@ -6,5 +6,6 @@ class AdminSettingsType < Types::BaseObject
     description 'Admin Settings'
     field :site_name, String, null: false
     field :site_description, String, null: false
+    field :site_tracking_code, String, null: false
   end
 end
diff --git a/app/graphql/types/mutation_type.rb b/app/graphql/types/mutation_type.rb
index 2250f9ae..8a0d3cbc 100644
--- a/app/graphql/types/mutation_type.rb
+++ b/app/graphql/types/mutation_type.rb
@@ -65,6 +65,7 @@ class MutationType < GraphQL::Schema::Object
       description 'Update admin settings'
       argument :site_name, String, 'Site name', required: true
       argument :site_description, String, 'Site description', required: true
+      argument :site_tracking_code, String, 'Site tracking code', required: true
     end
 
     def add_photos_to_album(album_id:, photo_ids:)
@@ -166,10 +167,11 @@ def update_user_settings(email:, timezone:)
       user
     end
 
-    def update_admin_settings(site_name:, site_description:)
+    def update_admin_settings(site_name:, site_description:, site_tracking_code:)
       context[:authorize].call(Setting, :update?)
       Setting.site_name = site_name
       Setting.site_description = site_description
+      Setting.site_tracking_code = site_tracking_code
       Setting
     end
   end
diff --git a/app/javascript/users/admin-settings.vue b/app/javascript/users/admin-settings.vue
index 40340acf..3f9df847 100644
--- a/app/javascript/users/admin-settings.vue
+++ b/app/javascript/users/admin-settings.vue
@@ -40,6 +40,22 @@
                 </div>
               </div>
             </div>
+            <div class="field is-horizontal">
+              <div class="field-label is-normal">
+                <label class="label">Site Tracking Code</label>
+              </div>
+              <div class="field-body">
+                <div class="field">
+                  <div class="control">
+                    <textarea
+                      class="textarea"
+                      placeholder="Site Tracking Code"
+                      v-model="siteTrackingCode"
+                    ></textarea>
+                  </div>
+                </div>
+              </div>
+            </div>
             <hr />
             <div class="field is-horizontal">
               <div class="field-label">
@@ -85,6 +101,7 @@ useTitle("Admin Settings");
 
 const newSiteName = ref(null);
 const newSiteDescription = ref(null);
+const newSiteTrackingCode = ref("");
 const showReloadButton = ref(false);
 
 const ADMIN_SETTINGS_QUERY = gql`
@@ -92,6 +109,7 @@ const ADMIN_SETTINGS_QUERY = gql`
     adminSettings {
       siteName
       siteDescription
+      siteTrackingCode
     }
   }
 `;
@@ -110,6 +128,12 @@ const siteDescription = computed({
     newSiteDescription.value = value;
   },
 });
+const siteTrackingCode = computed({
+  get: () => result.value?.adminSettings.siteTrackingCode,
+  set: (value) => {
+    newSiteTrackingCode.value = value;
+  },
+});
 
 const {
   mutate: submit,
@@ -117,13 +141,19 @@ const {
   onError,
 } = useMutation(
   gql`
-    mutation ($siteName: String!, $siteDescription: String!) {
+    mutation (
+      $siteName: String!
+      $siteDescription: String!
+      $siteTrackingCode: String!
+    ) {
       updateAdminSettings(
         siteName: $siteName
         siteDescription: $siteDescription
+        siteTrackingCode: $siteTrackingCode
       ) {
         siteName
         siteDescription
+        siteTrackingCode
       }
     }
   `,
@@ -131,6 +161,7 @@ const {
     variables: {
       siteName: newSiteName.value || siteName.value,
       siteDescription: newSiteDescription.value || siteDescription.value,
+      siteTrackingCode: newSiteTrackingCode.value,
     },
     update: (cache, { data }) => {
       cache.writeQuery({
@@ -140,7 +171,7 @@ const {
         },
       });
     },
-  })
+  }),
 );
 
 onDone(({ data }) => {
diff --git a/app/models/setting.rb b/app/models/setting.rb
index b51ae397..764b08f1 100644
--- a/app/models/setting.rb
+++ b/app/models/setting.rb
@@ -25,6 +25,5 @@ class Setting < RailsSettings::Base
 
   field :site_name, default: "Photonia", type: :string
   field :site_description, default: "Photonia is a photo sharing site.", type: :string
-
-  field :tracking_code, default: ENV['PHOTONIA_TRACKING_CODE'], type: :string
+  field :site_tracking_code, default: ENV['PHOTONIA_TRACKING_CODE'] || "", type: :string
 end
diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
index af8e2261..0422e9a6 100644
--- a/app/views/layouts/application.html.erb
+++ b/app/views/layouts/application.html.erb
@@ -13,7 +13,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
 
     <script defer src="https://use.fontawesome.com/releases/v5.15.4/js/all.js"></script>
-    <%= ENV['PHOTONIA_TRACKING_CODE']&.html_safe %>
+    <%= Setting.site_tracking_code.html_safe %>
 
     <%= yield(:autodiscovery_link) %>