diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index eb19142315..a945ca45ad 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -26,6 +26,7 @@ jobs:
           - "7.2"
           - "7.3"
           - "7.4"
+          - "8.0"
         deps:
           - "normal"
         include:
diff --git a/.travis.yml b/.travis.yml
index 89b6e79ee0..a17e37bd8a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,7 +23,15 @@ script:
   - ./vendor/bin/phpunit
 
 jobs:
+  allow_failures:
+    - php: nightly
+
   include:
+    - stage: Test
+      php: nightly
+      before_install:
+        - composer config platform.php 7.4.99
+
     - stage: Test
       env: DEPENDENCIES=low
       install:
diff --git a/composer.json b/composer.json
index f216db569a..e1d6c3a017 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
         {"name": "Michael Simonson", "email": "contact@mikesimonson.com" }
     ],
     "require": {
-        "php": "^7.1",
+        "php": "^7.1 || ^8.0",
         "composer/package-versions-deprecated": "^1.8",
         "doctrine/dbal": "^2.9",
         "ocramius/proxy-manager": "^2.0.2",