diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e5b8ca7..72256c2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
         strategy:
             matrix:
                 os: [ubuntu-latest]
-                node: [25.x, 24.x, 22.x, 20.x, 18.x, "18.18.0"]
+                node: [25.x, 24.x, 22.x, 20.x, "20.19.0"]
                 include:
                     - os: windows-latest
                       node: "lts/*"
diff --git a/package.json b/package.json
index 50db6a8..c146c1b 100644
--- a/package.json
+++ b/package.json
@@ -105,6 +105,6 @@
     "yorkie": "^2.0.0"
   },
   "engines": {
-    "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+    "node": "^20.19.0 || ^22.13.0 || >=24"
   }
 }