diff --git a/composer.json b/composer.json
index 8055d59..b3a3aca 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
   "require": {
     "php": "^7.4 || ^8.0",
     "illuminate/support": "^7.0 || ^8.0 || ^9.0",
-    "statamic/cms": "3.0.* || 3.1.* || 3.2.* || 3.3.*",
+    "statamic/cms": "3.0.* || 3.1.* || 3.2.* || 3.3.* || 3.4.*",
     "ohdearapp/ohdear-php-sdk": "^3.0.1"
   },
   "extra": {