diff --git a/.travis.yml b/.travis.yml
index ed3e9d1..d187a82 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,9 @@
 language: php
 
 php:
-  - '7.1'
   - '7.2'
   - '7.3'
+  - '7.4'
 
 notifications:
   email:
diff --git a/composer.json b/composer.json
index b09aae2..430c0dd 100644
--- a/composer.json
+++ b/composer.json
@@ -5,15 +5,15 @@
     "license": "MIT",
     "type": "library",
     "require": {
-        "php": ">7.1.3",
+        "php": ">=7.2.0",
         "lcobucci/jwt": "^3.2",
-        "illuminate/auth": ">=5.4|^7.0",
-        "illuminate/config": ">=5.4|^7.0",
-        "illuminate/console": ">=5.4|^7.0",
-        "illuminate/contracts": ">=5.4|^7.0",
-        "illuminate/support": ">=5.4|^7.0",
-        "illuminate/cache": ">=5.4|^7.0",
-        "vlucas/phpdotenv": "^3.3|^4.0"
+        "illuminate/auth": "^7.0",
+        "illuminate/config": "^7.0",
+        "illuminate/console": "^7.0",
+        "illuminate/contracts": "^7.0",
+        "illuminate/support": "^7.0",
+        "illuminate/cache": "^7.0",
+        "vlucas/phpdotenv": "^4.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~7.0",