diff --git a/.travis.yml b/.travis.yml
index 4e04356..54daf73 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,6 @@
 language: python
 python: "2.7"
 sudo: required
-group: deprecated-2017Q4
 dist: trusty
 services:
   - docker
@@ -11,7 +10,7 @@ before_install:
  - sudo apt-get update -qq
 
 install:
-  - sudo pip install docker-py
+  - sudo pip install docker
   - sudo apt-get install -y sshpass software-properties-common python-software-properties
   - sudo pip install ansible
   - echo -e 'localhost ansible_connection=local' > tests/inventory
@@ -27,6 +26,5 @@ script:
     | grep -q 'failed=0'
     && (echo 'Failed test: pass' && exit 0)
     || (echo 'Failed test: fail' && exit 1)
-
 notifications:
   webhooks: https://galaxy.ansible.com/api/v1/notifications/
diff --git a/README.md b/README.md
index 50b24f2..fb66719 100644
--- a/README.md
+++ b/README.md
@@ -12,15 +12,13 @@ Set up [GridRouter](https://github.com/aerokube/ggr) in docker
 #### Variables
 
 ```yaml
-grid_router_version: 1.4.0 # Install GridRouter version
+grid_router_version: 1.5.3 # Install GridRouter version
 grid_router_path: /etc/grid-router # Path to GridRouter
 grid_router_qouta_path: /etc/grid-router/quota # Path to GridRouter quota
 grid_router_qouta_user: selenoid # GridRouter quota user
-grid_router_qouta_password: selenoid # GridRouter quota password
 grid_router_time_zone: Europe/Moscow # Timezone in container
 grid_router_port: 4444 # GridRouter port
 grid_router_sctl_version: 1.2.0 # sctl version — https://github.com/seleniumkit/sctl/releases
-grid_router_docker_api_version: 1.24 # Docker api version (for GridRouter)
 grid_router_host_list: group # Host list for selenoid.xml
 
 grid_router_regions: # Hosts list per region
@@ -28,27 +26,27 @@ grid_router_regions: # Hosts list per region
     hosts:
       - name: localhost
         port: 4444
-        browser_count: 4
+        browser_count: 5
 
 grid_router_browsers: # Browser list usage selenoid
   - name: "firefox"
-    defaultVersion: "54.0"
-    versions:
-      - "54.0"
-      - "53.0"
-      - "52.0"
-  - name: "chrome"
     defaultVersion: "59.0"
     versions:
       - "59.0"
       - "58.0"
       - "57.0"
+  - name: "chrome"
+    defaultVersion: "65.0"
+    versions:
+      - "65.0"
+      - "64.0"
+      - "63.0"
   - name: "opera"
-    defaultVersion: "45.0"
+    defaultVersion: "52.0"
     versions:
-      - "45.0"
-      - "44.0"
-      - "43.0"
+      - "52.0"
+      - "51.0"
+      - "50.0"
 ```
 
 You can override collection browsers `grid_router_browsers` according to your needs.
@@ -56,17 +54,17 @@ For example:
 ```yaml
 grid_router_browsers:
   - name: "firefox"
-    defaultVersion: "54.0"
-    versions:
-      - "54.0"
-  - name: "chrome"
     defaultVersion: "59.0"
     versions:
       - "59.0"
+  - name: "chrome"
+    defaultVersion: "65.0"
+    versions:
+      - "65.0"
   - name: "opera"
-    defaultVersion: "45.0"
+    defaultVersion: "52.0"
     versions:
-      - "45.0"
+      - "52.0"
 ```
 
 All supported browsers see [here](https://github.com/aerokube/selenoid#ready-to-use-browser-images).
diff --git a/defaults/main.yml b/defaults/main.yml
index 2805796..31d7187 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,13 +1,11 @@
 ---
-grid_router_version: 1.4.0 # Install GridRouter version
+grid_router_version: 1.5.3 # Install GridRouter version
 grid_router_path: /etc/grid-router # Path to GridRouter
 grid_router_qouta_path: /etc/grid-router/quota # Path to GridRouter quota
 grid_router_qouta_user: selenoid # GridRouter quota user
-grid_router_qouta_password: selenoid # GridRouter quota password
 grid_router_time_zone: Europe/Moscow # Timezone in container
 grid_router_port: 4444 # GridRouter port
 grid_router_sctl_version: 1.2.0 # sctl version — https://github.com/seleniumkit/sctl/releases
-grid_router_docker_api_version: 1.24 # Docker api version (for GridRouter)
 grid_router_host_list: group # Host list for selenoid.xml
 
 grid_router_regions: # Hosts list per region
@@ -15,24 +13,24 @@ grid_router_regions: # Hosts list per region
     hosts:
       - name: localhost
         port: 4444
-        browser_count: 4
+        browser_count: 5
 
 grid_router_browsers: # Browser list usage selenoid
   - name: "firefox"
-    defaultVersion: "54.0"
-    versions:
-      - "54.0"
-      - "53.0"
-      - "52.0"
-  - name: "chrome"
     defaultVersion: "59.0"
     versions:
       - "59.0"
       - "58.0"
       - "57.0"
+  - name: "chrome"
+    defaultVersion: "65.0"
+    versions:
+      - "65.0"
+      - "64.0"
+      - "63.0"
   - name: "opera"
-    defaultVersion: "45.0"
+    defaultVersion: "52.0"
     versions:
-      - "45.0"
-      - "44.0"
-      - "43.0"
+      - "52.0"
+      - "51.0"
+      - "50.0"
diff --git a/tasks/main.yml b/tasks/main.yml
index 1f6d346..58f00a3 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -3,8 +3,7 @@
   pip:
     name: "{{ item.name }}"
   with_items:
-  - { name: docker-py }
-  - { name: passlib }
+  - { name: docker }
 
 - name: Grid Router | Download sctl
   get_url:
@@ -28,13 +27,6 @@
 - name: Grid Router | Generate quota file
   shell: sctl generate --inputFile "{{ grid_router_qouta_path }}/quota_template.json" --outputDirectory "{{ grid_router_qouta_path }}"
 
-- name: Grid Router | Setup quota password
-  htpasswd:
-    path: "{{ grid_router_path }}/users.htpasswd"
-    name: "{{ grid_router_qouta_user }}"
-    password: "{{ grid_router_qouta_password}}"
-    mode: 0640
-
 - name: Grid Router | Run Grid Router container
   docker_container:
     name: grid_router
@@ -46,6 +38,6 @@
     - "{{ grid_router_path }}:{{ grid_router_path }}:ro"
     env:
       TZ: "{{ grid_router_time_zone }}"
-      DOCKER_API_VERSION: "{{ grid_router_docker_api_version }}"
     ports:
     - "{{ grid_router_port }}:{{ grid_router_port }}"
+    command: ["/usr/bin/ggr", "-listen", ":4444", "-quotaDir", "{{ grid_router_qouta_path }}", "-guests-allowed", "-guest-quota", "{{ grid_router_qouta_user }}"]