diff --git a/.travis.yml b/.travis.yml
index a831aee8d..d66da7213 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,5 @@
 language: php
 php:
-  - '7.1'
   - '7.2'
   - '7.3'
   - '7.4snapshot'
@@ -16,7 +15,7 @@ matrix:
 
 before_script:
   - mkdir -p ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d
-  - bash <(curl -s https://raw.githubusercontent.com/php-cache/cache/master/build/php/7.1/Memcached.sh)
+  - bash <(curl -s https://raw.githubusercontent.com/php-cache/cache/master/build/php/7.2/Memcached.sh)
   - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
   - chmod +x ./cc-test-reporter
   - if [ $(phpenv version-name) = "7.3" ]; then ./cc-test-reporter before-build; fi
diff --git a/composer.json b/composer.json
index 801331119..96365660e 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
     }
   ],
   "require": {
-    "php": "^7.1|^8.0",
+    "php": "^7.2|^8.0",
     "ext-pdo": "*",
     "illuminate/database": "^5.5|^6.0",
     "nesbot/carbon": "^1.20|^2.0",
@@ -31,11 +31,11 @@
     "ramsey/uuid": "^3.0"
   },
   "require-dev": {
-    "infection/infection": "^0.13",
-    "orchestra/testbench": "^3.7|^4.0",
+    "infection/infection": "^0.14",
+    "orchestra/testbench": "^4.0",
     "phpstan/phpstan": "^0.11",
-    "phpunit/phpunit": "^7.5|^8.2",
-    "laravel/cashier": "*"
+    "phpunit/phpunit": "^8.2",
+    "laravel/cashier": "^7.0|^8.0|^9.0|^10.0"
   },
   "suggest": {
     "bavix/laravel-wallet-swap": "Addition to the laravel-wallet library for quick setting of exchange rates"