diff --git a/composer.json b/composer.json
index 74d57bf..23a8e5a 100644
--- a/composer.json
+++ b/composer.json
@@ -16,14 +16,14 @@
         "ext-simplexml": "*",
         "ext-ctype": "*",
         "ext-bcmath": "*",
+        "monolog/monolog": "^1.22 || ^2.0",
         "guzzlehttp/guzzle": "^6.2",
         "pimple/pimple": "^3.0",
-        "symfony/cache": "^3.3 || ^4.3",
-        "symfony/http-foundation": "^2.7 || ^3.0 || ^4.0",
-        "symfony/psr-http-message-bridge": "^0.3 || ^1.0",
-        "symfony/event-dispatcher": "^4.3",
-        "monolog/monolog": "^1.22 || ^2.0",
-        "psr/simple-cache": "^1.0"
+        "psr/simple-cache": "^1.0",
+        "symfony/cache": "^3.3 || ^4.3 || ^5.0",
+        "symfony/event-dispatcher": "^4.3 || ^5.0",
+        "symfony/http-foundation": "^2.7 || ^3.0 || ^4.0 || ^5.0",
+        "symfony/psr-http-message-bridge": "^0.3 || ^1.0 || ^2.0"
     },
     "autoload": {
         "psr-4": {