diff --git a/composer.json b/composer.json
index 86881ac4..217e9d06 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         "psr-4": {"Lullabot\\Drainpipe\\Tests\\Functional\\": "tests/src/functional/"}
     },
     "require": {
-        "php": "^8.1",
+        "php": "^8.3.12",
         "ext-json": "*",
         "composer-plugin-api": "^2.0",
         "drush/drush": "^11|^12|^13",
diff --git a/drainpipe-dev/composer.json b/drainpipe-dev/composer.json
index 5201b7eb..92481dde 100644
--- a/drainpipe-dev/composer.json
+++ b/drainpipe-dev/composer.json
@@ -10,7 +10,7 @@
         "psr-4": {"Lullabot\\DrainpipeDev\\Tests\\Functional\\": "tests/src/functional/"}
     },
     "require": {
-        "php": "^8.1",
+        "php": "^8.3.12",
         "ext-json": "*",
         "composer-plugin-api": "^2.0",
         "behat/mink": "^1.11.0",