diff --git a/package-lock.json b/package-lock.json
index 4fdac9c..173ae6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -67,7 +67,7 @@
         "unified": "^9.2.1"
       },
       "engines": {
-        "node": "10.* || >= 12"
+        "node": "12.*"
       }
     },
     "node_modules/@babel/code-frame": {
diff --git a/package.json b/package.json
index 1723100..c08b9ac 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "unified": "^9.2.1"
   },
   "engines": {
-    "node": "10.* || >= 12"
+    "node": "12.*"
   },
   "ember": {
     "edition": "octane"