diff --git a/README.md b/README.md
index 2981a40..2637d24 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 # Netlify Function Golang Tutorial
 
+## ⚠️ **NOTE: This tutorial is no longer unmaintained, as Netlify is no longer recommended as a platform.** ⚠️
 
 ![Gatsby](https://img.shields.io/badge/Gatsby-v^2.8-yellow.svg?longCache=true&style=flat-square&logo=Gatsby&logoColor=white&colorA=4c566a&colorB=b48ead)
 ![Go](https://img.shields.io/badge/Go-1.14-blue.svg?logo=go&longCache=true&logoColor=white&colorB=88C0D0&style=flat-square&colorA=4c566a)
@@ -8,8 +9,8 @@
 [![GitHub stars](https://img.shields.io/github/stars/hackersandslackers/netlify-functions-tutorial.svg?style=flat-square&colorB=ebcb8b&colorA=4c566a&logo=GitHub)](https://github.com/hackersandslackers/netlify-functions-tutorial/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/hackersandslackers/netlify-functions-tutorial.svg?style=flat-square&colorA=4c566a&colorB=ebcb8b&logo=GitHub)](https://github.com/hackersandslackers/netlify-functions-tutorial/network)
 
-An example GatsbyJS project demonstrating how to deploy Lambd functions with Netlify. Source code for the accompanying tutorial found here: https://hackersandslackers.com/deploy-serverless-golang-functions-with-netlify/
+An example GatsbyJS project demonstrating how to deploy Lambda functions with Netlify. The source code for the accompanying tutorial is found here: https://hackersandslackers.com/deploy-serverless-golang-functions-with-netlify/
 
 ![Netlify Function Tutorial](./.github/netlify-lambda-go@2x.jpg)
 
-Demo here: https://serverless-golang-tutorial.netlify.app
\ No newline at end of file
+Demo here: https://serverless-golang-tutorial.netlify.app
diff --git a/package-lock.json b/package-lock.json
index 4bf9928..f48e792 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8598,6 +8598,18 @@
             "uuid": "3.4.0",
             "yargs": "^15.3.1",
             "yurnalist": "^1.1.2"
+          },
+          "dependencies": {
+            "react": {
+              "version": "16.14.0",
+              "resolved": "https://registry.npmjs.org/react/-/react-16.14.0.tgz",
+              "integrity": "sha512-0X2CImDkJGApiAlcf0ODKIneSwBPhqJawOa5wCtKbu7ZECrmS26NvtSILynQ66cgkT/RJ4LidJOc3bUESwmU8g==",
+              "requires": {
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+                "object-assign": "^4.1.1",
+                "prop-types": "^15.6.2"
+              }
+            }
           }
         },
         "glob-parent": {
@@ -14985,14 +14997,9 @@
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     },
     "react": {
-      "version": "16.13.1",
-      "resolved": "https://registry.npmjs.org/react/-/react-16.13.1.tgz",
-      "integrity": "sha512-YMZQQq32xHLX0bz5Mnibv1/LHb3Sqzngu7xstSM+vrkE5Kzr9xE0yMByK5kMoTK30YVJE61WfbxIFFvfeDKT1w==",
-      "requires": {
-        "loose-envify": "^1.1.0",
-        "object-assign": "^4.1.1",
-        "prop-types": "^15.6.2"
-      }
+      "version": "19.0.0",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.0.0.tgz",
+      "integrity": "sha512-V8AVnmPIICiWpGfm6GLzCR/W5FXLchHop40W4nXBmdlEceh16rCN8O8LNWm5bh5XUX91fh7KpA+W0TgMKmgTpQ=="
     },
     "react-circular-progressbar": {
       "version": "2.0.3",
@@ -15231,24 +15238,17 @@
       }
     },
     "react-dom": {
-      "version": "16.13.1",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.13.1.tgz",
-      "integrity": "sha512-81PIMmVLnCNLO/fFOQxdQkvEq/+Hfpv24XNJfpyZhTRfO0QcmQIF/PgCa1zCOj2w1hrn12MFLyaJ/G0+Mxtfag==",
+      "version": "19.0.0",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.0.0.tgz",
+      "integrity": "sha512-4GV5sHFG0e/0AD4X+ySy6UJd3jVl1iNsNHdpad0qhABJ11twS3TTBnseqsKurKcsNqCEFeGL3uLpVChpIO3QfQ==",
       "requires": {
-        "loose-envify": "^1.1.0",
-        "object-assign": "^4.1.1",
-        "prop-types": "^15.6.2",
-        "scheduler": "^0.19.1"
+        "scheduler": "^0.25.0"
       },
       "dependencies": {
         "scheduler": {
-          "version": "0.19.1",
-          "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.19.1.tgz",
-          "integrity": "sha512-n/zwRWRYSUj0/3g/otKDRPMh6qv2SYMWNq85IEa8iZyAv8od9zDYpGSnpBEjNgcMNq6Scbu5KfIPxNF72R/2EA==",
-          "requires": {
-            "loose-envify": "^1.1.0",
-            "object-assign": "^4.1.1"
-          }
+          "version": "0.25.0",
+          "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.25.0.tgz",
+          "integrity": "sha512-xFVuu11jh+xcO7JOAGJNOXld8/TcEHK/4CituBUeUb5hqxJLj9YuemAEuvm9gQ/+pgXYfbQuqAkiYu+u7YEsNA=="
         }
       }
     },
diff --git a/package.json b/package.json
index f72b6ef..e474eef 100644
--- a/package.json
+++ b/package.json
@@ -19,8 +19,8 @@
     "gatsby-source-filesystem": "^2.3.24",
     "gatsby-transformer-sharp": "^2.5.12",
     "prop-types": "^15.7.2",
-    "react": "^16.13.1",
-    "react-dom": "^16.13.1",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
     "react-helmet": "^6.1.0",
     "stylelint": "^13.6.1",
     "stylelint-config-standard": "^20.0.0"