diff --git a/composer.json b/composer.json
index 80957f2..423263c 100644
--- a/composer.json
+++ b/composer.json
@@ -4,6 +4,7 @@
     "type": "project",
     "require": {
         "php": "^8.1",
+        "yggverse/cache": ">=0.3.0",
         "yggverse/parser": ">=0.4.0",
         "jdenticon/jdenticon": "^1.0"
     },