diff --git a/defaults/main.yml b/defaults/main.yml
index 9bff2fd..38e1018 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -8,3 +8,4 @@ gitlab_runner_working_directory: "/home/gitlab-runner"
 gitlab_runner_config_path: "/etc/gitlab-runner/config.toml"
 gitlab_runner_runner_description: "The runner was registered using ansible."
 gitlab_runner_docker_default_image: "alpine"
+gitlab_runner_concurrent: 1
diff --git a/tasks/config.yml b/tasks/config.yml
index 7ec14e5..2b3ee44 100644
--- a/tasks/config.yml
+++ b/tasks/config.yml
@@ -21,4 +21,16 @@
     group: "{{ gitlab_runner_user }}"
     recurse: yes
 
+- name: "Post-fix altered config"
+  ansible.builtin.replace:
+    path: " {{ gitlab_runner_config_path }}"
+    regexp: "concurrent *= *\\d+"
+    replace: "concurrent = {{ gitlab_runner_concurrent }}"
+
+- name: "Reload config"
+  ansible.builtin.shell:
+    # see https://docs.gitlab.com/runner/commands/#signals
+    cmd: "pkill -SIGHUP -f gitlab-runner"
+
+
 - meta: flush_handlers
diff --git a/tasks/registration.yml b/tasks/registration.yml
index 86cb68e..0779399 100644
--- a/tasks/registration.yml
+++ b/tasks/registration.yml
@@ -9,6 +9,7 @@
     gitlab-runner register
     --non-interactive
     --url {{ gitlab_runner_instance_url }}
+    --clone-url {{ gitlab_runner_instance_url }}
     --registration-token {{ gitlab_runner_registration_token }}
     --executor docker
     --description "{{ gitlab_runner_runner_description }}"
@@ -22,6 +23,7 @@
     gitlab-runner register
     --non-interactive
     --url {{ gitlab_runner_instance_url }}
+    --clone-url {{ gitlab_runner_instance_url }}
     --registration-token {{ gitlab_runner_registration_token }}
     --executor shell
     --description "{{ gitlab_runner_runner_description }}"