diff --git a/.github/workflows/coding-standards.yml b/.github/workflows/coding-standards.yml
index 5271023..c41e94e 100644
--- a/.github/workflows/coding-standards.yml
+++ b/.github/workflows/coding-standards.yml
@@ -6,7 +6,7 @@ on:
     inputs:
       php-version:
         description: "The PHP version to use when running the job"
-        default: "8.0"
+        default: "8.1"
         required: false
         type: "string"
       composer-root-version:
diff --git a/.github/workflows/continuous-integration-symfony-unstable.yml b/.github/workflows/continuous-integration-symfony-unstable.yml
index 0259394..9aef00c 100644
--- a/.github/workflows/continuous-integration-symfony-unstable.yml
+++ b/.github/workflows/continuous-integration-symfony-unstable.yml
@@ -5,7 +5,7 @@ on:
     inputs:
       php-version:
         description: "The PHP version to use when running the job"
-        default: "8.0"
+        default: "8.1"
         required: false
         type: "string"
       composer-root-version:
diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 5d401b9..f78f2d1 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -5,7 +5,7 @@ on:
     inputs:
       php-versions:
         description: "The PHP versions to use when running the job"
-        default: '["7.2", "7.3", "7.4", "8.0"]'
+        default: '["7.2", "7.3", "7.4", "8.0", "8.1"]'
         required: false
         type: "string"
       composer-root-version:
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index 595884d..c4cdfe0 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -6,7 +6,7 @@ on:
     inputs:
       php-version:
         description: "The PHP version to use when running the job"
-        default: "8.0"
+        default: "8.1"
         required: false
         type: "string"
       composer-root-version: