diff --git a/.travis.yml b/.travis.yml
index b553eba..58f9766 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,21 +8,23 @@ import:
 jobs:
   fast_finish: true
   include:
-    - php: 7.3
+    - php: 7.4
       env:
         - DB=MYSQL
         - PDO=1
         - REQUIRE_INSTALLER="4.x-dev"
         - PHPUNIT_TEST=1
         - PHPCS_TEST=1
-    - php: 7.4
+    - php: 8.0
       env:
         - DB=MYSQL
         - REQUIRE_INSTALLER="4.x-dev"
         - PHPUNIT_COVERAGE_TEST=1
-    - php: 8.0
+    - php: 8.1.0
       env:
         - DB=MYSQL
         - REQUIRE_INSTALLER="4.x-dev"
         - PHPUNIT_TEST=1
         - COMPOSER_INSTALL_ARG=--ignore-platform-reqs
+  allow_failures:
+    - php: 8.1.0
diff --git a/composer.json b/composer.json
index 1f9c112..f4e6c4f 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
         }
     ],
     "require": {
-        "php": "^7.3 || ^8.0",
+        "php": "^7.4 || ^8.0",
         "silverstripe/framework": "^4.10"
     },
     "require-dev": {