diff --git a/package-lock.json b/package-lock.json
index 84791a0..a212831 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "3.9.2",
       "license": "MIT",
       "dependencies": {
-        "@contentstack/delivery-sdk": "^4.11.2",
+        "@contentstack/delivery-sdk": "^5.0.0",
         "@gql2ts/from-schema": "^2.0.0-4",
         "async": "^3.2.6",
         "axios": "^1.13.5",
@@ -557,15 +557,18 @@
       }
     },
     "node_modules/@contentstack/delivery-sdk": {
-      "version": "4.11.2",
-      "resolved": "https://registry.npmjs.org/@contentstack/delivery-sdk/-/delivery-sdk-4.11.2.tgz",
-      "integrity": "sha512-tDqv1SKl831PfEK1qdTFvS+sPChPF6/84pLOBM6K9hXrxecm7jW4sJJx4B7cvtzEMErHLsZocdUuGCzPrQXXGA==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@contentstack/delivery-sdk/-/delivery-sdk-5.0.0.tgz",
+      "integrity": "sha512-0jxFhCoRz2HjCfgZ3QoQE0csZYd54FQLJxut5cFZCindyjUVpVDpsBdxFaAVNtNYNkqSoyEFgfzEXE+qYbnfnQ==",
       "license": "MIT",
       "dependencies": {
         "@contentstack/core": "^1.3.10",
         "@contentstack/utils": "^1.7.0",
         "axios": "^1.13.5",
         "humps": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=18"
       }
     },
     "node_modules/@contentstack/utils": {
diff --git a/package.json b/package.json
index 8194754..6bba3d7 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "typescript": "^5.9.3"
   },
   "dependencies": {
-    "@contentstack/delivery-sdk": "^4.11.2",
+    "@contentstack/delivery-sdk": "^5.0.0",
     "@gql2ts/from-schema": "^2.0.0-4",
     "async": "^3.2.6",
     "axios": "^1.13.5",