diff --git a/.travis.yml b/.travis.yml
index f358a00cf..c01ccd3ac 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,33 +7,52 @@ matrix:
   include:
     - php: 7.1
       sudo: false
-      env: SYMFONY_VERSION=3.4.* PHPSTAN=true
+      env: SYMFONY_VERSION=^3.4 PHPSTAN=true
     - php: 7.1
       sudo: false
-      env: SYMFONY_VERSION=3.4.* PHP_CS_FIXER=true
+      env: SYMFONY_VERSION=^3.4 PHP_CS_FIXER=true
     - php: 7.1
       sudo: false
-      env: SYMFONY_VERSION=3.4.* UNIT_TESTS=true
+      env: SYMFONY_VERSION=^3.4 UNIT_TESTS=true
     - php: 7.1
       sudo: false
-      env: SYMFONY_VERSION=4.0.* UNIT_TESTS=true
+      env: SYMFONY_VERSION=^4.0 UNIT_TESTS=true
     - php: 7.2
       sudo: false
-      env: SYMFONY_VERSION=4.0.* UNIT_TESTS=true
+      env: SYMFONY_VERSION=^4.0 UNIT_TESTS=true
+    - php: 7.3
+      sudo: false
+      env: SYMFONY_VERSION=^4.0 UNIT_TESTS=true
     - php: 7.1
       services: docker
       sudo: required
-      env: SYMFONY_VERSION=3.4.* FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
+      env: SYMFONY_VERSION=^3.4 FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
     - php: 7.1
       sudo: required
       services: docker
-      env: SYMFONY_VERSION=4.0.* FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
+      env: SYMFONY_VERSION=^4.0 FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
+    - php: 7.2
+      services: docker
+      sudo: required
+      env: SYMFONY_VERSION=^3.4 FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
+    - php: 7.2
+      sudo: required
+      services: docker
+      env: SYMFONY_VERSION=^4.0 FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
+    - php: 7.3
+      services: docker
+      sudo: required
+      env: SYMFONY_VERSION=^3.4 FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
+    - php: 7.3
+      sudo: required
+      services: docker
+      env: SYMFONY_VERSION=^4.0 FUNCTIONAL_TESTS=true PREPARE_CONTAINER=true
     - php: 7.1
       sudo: required
       services: docker
-      env: SYMFONY_VERSION=3.4.* RDKAFKA_TESTS=true PREPARE_CONTAINER=true
+      env: SYMFONY_VERSION=^3.4 RDKAFKA_TESTS=true PREPARE_CONTAINER=true
   allow_failures:
-    - env: SYMFONY_VERSION=3.4.* RDKAFKA_TESTS=true PREPARE_CONTAINER=true
+    - env: SYMFONY_VERSION=^3.4 RDKAFKA_TESTS=true PREPARE_CONTAINER=true
 
 cache:
     directories:
diff --git a/composer.json b/composer.json
index 639b274b6..37019a4d4 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,6 @@
 {
   "name": "enqueue/enqueue-dev",
   "type": "project",
-  "minimum-stability": "beta",
   "homepage": "https://enqueue.forma-pro.com/",
   "require": {
     "php": "^7.1.3",
@@ -19,7 +18,7 @@
     "ramsey/uuid": "^2|^3.5",
     "psr/log": "^1",
     "psr/container": "^1",
-    "symfony/event-dispatcher": "4.0.*",
+    "symfony/event-dispatcher": "^4.0",
     "makasim/temp-file": "^0.2",
     "google/cloud-pubsub": "^0.6.1|^1.0",
     "doctrine/orm": "~2.4",
@@ -40,20 +39,20 @@
     "phpunit/phpunit": "^5.5",
     "phpstan/phpstan": "^0.10",
     "queue-interop/queue-spec": "^0.6",
-    "symfony/browser-kit": "4.0.*",
-    "symfony/config": "4.0.*",
-    "symfony/process": "4.0.*",
-    "symfony/console": "4.0.*",
-    "symfony/dependency-injection": "4.0.*",
-    "symfony/event-dispatcher": "4.0.*",
-    "symfony/expression-language": "4.0.*",
-    "symfony/http-kernel": "4.0.*",
-    "symfony/filesystem": "4.0.*",
-    "symfony/framework-bundle": "4.0.*",
+    "symfony/browser-kit": "^4.0",
+    "symfony/config": "^4.0",
+    "symfony/process": "^4.0",
+    "symfony/console": "^4.0",
+    "symfony/dependency-injection": "^4.0",
+    "symfony/event-dispatcher": "^4.0",
+    "symfony/expression-language": "^4.0",
+    "symfony/http-kernel": "^4.0",
+    "symfony/filesystem": "^4.0",
+    "symfony/framework-bundle": "^4.0",
     "empi89/php-amqp-stubs": "*@dev",
     "doctrine/doctrine-bundle": "~1.2",
     "kwn/php-rdkafka-stubs": "^1.0.2",
-    "friendsofphp/php-cs-fixer": "^2"
+    "friendsofphp/php-cs-fixer": "^2.14"
   },
   "autoload": {
     "psr-4": {
diff --git a/pkg/enqueue/Tests/Symfony/Client/DependencyInjection/BuildProcessorRegistryPassTest.php b/pkg/enqueue/Tests/Symfony/Client/DependencyInjection/BuildProcessorRegistryPassTest.php
index c0142f0e3..394c98026 100644
--- a/pkg/enqueue/Tests/Symfony/Client/DependencyInjection/BuildProcessorRegistryPassTest.php
+++ b/pkg/enqueue/Tests/Symfony/Client/DependencyInjection/BuildProcessorRegistryPassTest.php
@@ -139,7 +139,7 @@ private function assertLocatorServices(ContainerBuilder $container, $locatorId,
         $this->assertRegExp('/service_locator\..*?\.enqueue\./', $locatorId);
 
         $match = [];
-        if (false == preg_match('/(service_locator\..*?)\.enqueue\./', $locatorId, $match)) {
+        if (false == preg_match('/(\.?service_locator\..*?)\.enqueue\./', $locatorId, $match)) {
             $this->fail('preg_match should not failed');
         }
 
diff --git a/pkg/enqueue/Tests/Symfony/DependencyInjection/BuildProcessorRegistryPassTest.php b/pkg/enqueue/Tests/Symfony/DependencyInjection/BuildProcessorRegistryPassTest.php
index d122e044c..9574b16ec 100644
--- a/pkg/enqueue/Tests/Symfony/DependencyInjection/BuildProcessorRegistryPassTest.php
+++ b/pkg/enqueue/Tests/Symfony/DependencyInjection/BuildProcessorRegistryPassTest.php
@@ -202,7 +202,7 @@ private function assertLocatorServices(ContainerBuilder $container, $locatorId,
         $this->assertRegExp('/service_locator\..*?\.enqueue\./', $locatorId);
 
         $match = [];
-        if (false == preg_match('/(service_locator\..*?)\.enqueue\./', $locatorId, $match)) {
+        if (false == preg_match('/(\.?service_locator\..*?)\.enqueue\./', $locatorId, $match)) {
             $this->fail('preg_match should not failed');
         }