diff --git a/package-lock.json b/package-lock.json
index 82a3603..7682dd1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -44,8 +44,8 @@
         "zod-to-json-schema": "^3.22.4"
       },
       "engines": {
-        "node": "^21.2.0",
-        "npm": "^10.2.3"
+        "node": ">=21.2.0",
+        "npm": ">=10.2.3"
       }
     },
     "node_modules/@babel/code-frame": {
diff --git a/package.json b/package.json
index db7f8fd..a27a21d 100644
--- a/package.json
+++ b/package.json
@@ -6,8 +6,8 @@
   "types": "./build/index.d.ts",
   "license": "MIT",
   "engines": {
-    "node": "^21.2.0",
-    "npm": "^10.2.3"
+    "node": ">=21.2.0",
+    "npm": ">=10.2.3"
   },
   "volta": {
     "node": "21.2.0",