diff --git a/.github/run-tests-L7.yml b/.github/run-tests-L7.yml
index 79ea27e..58213f5 100644
--- a/.github/run-tests-L7.yml
+++ b/.github/run-tests-L7.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [8.0, 7.4, 7.3, 7.2]
+        php: [8.0, 7.4, 7.3, 7.2, 7.1]
         laravel: [7.*, 6.*]
         dependency-version: [prefer-lowest, prefer-stable]
         include:
diff --git a/composer.json b/composer.json
index 94acf6e..9249e9c 100644
--- a/composer.json
+++ b/composer.json
@@ -16,13 +16,13 @@
         }
     ],
     "require": {
-        "php": "^7.3 || ^8.0",
+        "php": "^7.1 || ^7.3 || ^8.0",
         "aws/aws-sdk-php": "^3.145",
         "illuminate/support": "5.7.* || 5.8.* ||^6.0 || ^7.0 || ^8.0"
     },
     "require-dev": {
-        "orchestra/testbench": "^5.0 || ^6.0",
-        "phpunit/phpunit": "^8.4 || ^9.3.3"
+        "orchestra/testbench": "^3.8 || ^5.0 || ^6.0",
+        "phpunit/phpunit": "^7.0 || ^8.4 || ^9.3.3"
     },
     "autoload": {
         "psr-4": {