diff --git a/files/Gemfile.local b/files/Gemfile.local
new file mode 100644
index 0000000..414892b
--- /dev/null
+++ b/files/Gemfile.local
@@ -0,0 +1 @@
+gem 'sd_notify', require: false
diff --git a/tasks/ruby.yml b/tasks/ruby.yml
index 4b4198d..06f6c92 100644
--- a/tasks/ruby.yml
+++ b/tasks/ruby.yml
@@ -36,6 +36,13 @@
   become: true
   become_user: "{{ zammad_user }}"
 
+- name: "ruby | Kopiere Gemfile.local"
+  copy:
+    src: Gemfile.local
+    dest: "{{ zammad_home }}/Gemfile.local"
+    owner: "{{ zammad_user }}"
+    group: "{{ zammad_user }}"
+
 - name: "ruby: Ruby-Abhängigkeiten installieren"
   shell: "rbenv exec bundle install --without test development mysql"
   args: