diff --git a/.functions/package-lock.json b/.functions/package-lock.json
index 8884048..aa45052 100644
--- a/.functions/package-lock.json
+++ b/.functions/package-lock.json
@@ -14,7 +14,7 @@
         "firebase-functions": "^4.9.0"
       },
       "engines": {
-        "node": "16",
+        "node": "16.20.2",
         "npm": "^8.19.4"
       }
     },
diff --git a/.functions/package.json b/.functions/package.json
index 198fc70..fba7baf8 100644
--- a/.functions/package.json
+++ b/.functions/package.json
@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "description": "SSR for Storefront on Firebase with Cloud Functions",
   "engines": {
-    "node": "16",
+    "node": "16.20.2",
     "npm": "^8.19.4"
   },
   "main": "index.js",
diff --git a/.netlify/functions/ssr/package-lock.json b/.netlify/functions/ssr/package-lock.json
index 5e83420..db8c305 100644
--- a/.netlify/functions/ssr/package-lock.json
+++ b/.netlify/functions/ssr/package-lock.json
@@ -12,7 +12,7 @@
         "@ecomplus/storefront-renderer": "^2.11.9"
       },
       "engines": {
-        "node": "16",
+        "node": "16.20.2",
         "npm": "^8.19.4"
       }
     },
diff --git a/.netlify/functions/ssr/package.json b/.netlify/functions/ssr/package.json
index 8438b9f..0c40cc3 100644
--- a/.netlify/functions/ssr/package.json
+++ b/.netlify/functions/ssr/package.json
@@ -4,7 +4,7 @@
   "version": "0.1.0",
   "description": "SSR for Storefront on Netlify with Lambda functions",
   "engines": {
-    "node": "16",
+    "node": "16.20.2",
     "npm": "^8.19.4"
   },
   "main": "index.js",
diff --git a/.nvmrc b/.nvmrc
index b6a7d89..cb406c6 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-16
+16.20.2
diff --git a/package-lock.json b/package-lock.json
index 65b4e56..04f11a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "browser-sync": "^2.29.3"
       },
       "engines": {
-        "node": "16",
+        "node": "16.20.2",
         "npm": "^8.19.4"
       }
     },
diff --git a/package.json b/package.json
index ce628ef..84c6063 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "not ie_mob 11"
   ],
   "engines": {
-    "node": "16",
+    "node": "16.20.2",
     "npm": "^8.19.4"
   },
   "private": true,