diff --git a/package-lock.json b/package-lock.json
index 605330b..58fa5c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@scure/base": "^2.2.0",
         "bs58check": "^3.0.1",
         "clsx": "2.1.1",
-        "lucide-react": "0.441.0",
+        "lucide-react": "1.22.0",
         "next": "14.2.5",
         "next-auth": "^5.0.0-beta.32",
         "react": "18.3.1",
@@ -6061,12 +6061,12 @@
       }
     },
     "node_modules/lucide-react": {
-      "version": "0.441.0",
-      "resolved": "https://registry.npmjs.org/lucide-react/-/lucide-react-0.441.0.tgz",
-      "integrity": "sha512-0vfExYtvSDhkC2lqg0zYVW1Uu9GsI4knuV9GP9by5z0Xhc4Zi5RejTxfz9LsjRmCyWVzHCJvxGKZWcRyvQCWVg==",
+      "version": "1.22.0",
+      "resolved": "https://registry.npmjs.org/lucide-react/-/lucide-react-1.22.0.tgz",
+      "integrity": "sha512-c9o3l0PiNcgOQDW4F31BEYHudE7kgxVt3o30qMl36ZPwTxXlGB4QnLilhERvVM4uh/pl5MDyY1/gzZSYcHDtBg==",
       "license": "ISC",
       "peerDependencies": {
-        "react": "^16.5.1 || ^17.0.0 || ^18.0.0 || ^19.0.0-rc"
+        "react": "^16.5.1 || ^17.0.0 || ^18.0.0 || ^19.0.0"
       }
     },
     "node_modules/magic-string": {
diff --git a/package.json b/package.json
index cc83539..f71b75d 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@scure/base": "^2.2.0",
     "bs58check": "^3.0.1",
     "clsx": "2.1.1",
-    "lucide-react": "0.441.0",
+    "lucide-react": "1.22.0",
     "next": "14.2.5",
     "next-auth": "^5.0.0-beta.32",
     "react": "18.3.1",
diff --git a/src/app/about/page.tsx b/src/app/about/page.tsx
index 57db774..c491a95 100644
--- a/src/app/about/page.tsx
+++ b/src/app/about/page.tsx
@@ -1,6 +1,24 @@
 import PageLayout from "@/components/ui/page-layout";
 import { ECOSYSTEM_PILLARS } from "@/lib/config/ecosystem";
-import { Eye, Vote, Bitcoin, Github } from "lucide-react";
+import { Eye, Vote, Bitcoin } from "lucide-react";
+
+// lucide-react v1 removed every brand mark, so `Github` no longer exists there.
+// The link points at GitHub specifically, so a generic stand-in icon would say
+// less than the mark does — inlined here to keep the page looking identical.
+// One usage, so it stays local rather than becoming a shared primitive.
+function GithubIcon({ className }: { className?: string }) {
+  return (
+    <svg
+      className={className}
+      viewBox="0 0 24 24"
+      fill="currentColor"
+      aria-hidden="true"
+      focusable="false"
+    >
+      <path d="M12 .297c-6.63 0-12 5.373-12 12 0 5.303 3.438 9.8 8.205 11.385.6.113.82-.258.82-.577 0-.285-.01-1.04-.015-2.04-3.338.724-4.042-1.61-4.042-1.61C4.422 18.07 3.633 17.7 3.633 17.7c-1.087-.744.084-.729.084-.729 1.205.084 1.838 1.236 1.838 1.236 1.07 1.835 2.809 1.305 3.495.998.108-.776.417-1.305.76-1.605-2.665-.3-5.466-1.332-5.466-5.93 0-1.31.465-2.38 1.235-3.22-.135-.303-.54-1.523.105-3.176 0 0 1.005-.322 3.3 1.23.96-.267 1.98-.399 3-.405 1.02.006 2.04.138 3 .405 2.28-1.552 3.285-1.23 3.285-1.23.645 1.653.24 2.873.12 3.176.765.84 1.23 1.91 1.23 3.22 0 4.61-2.805 5.625-5.475 5.92.42.36.81 1.096.81 2.22 0 1.606-.015 2.896-.015 3.286 0 .315.21.69.825.57C20.565 22.092 24 17.592 24 12.297c0-6.627-5.373-12-12-12" />
+    </svg>
+  );
+}
 
 export default function AboutPage() {
   return (
@@ -92,7 +110,7 @@ export default function AboutPage() {
                 rel="noopener noreferrer"
                 className="border border-default text-white px-8 py-3 rounded-lg hover:bg-on-brand/10 transition-colors font-semibold inline-flex items-center justify-center gap-2"
               >
-                <Github className="w-4 h-4" /> Source code
+                <GithubIcon className="w-4 h-4" /> Source code
               </a>
             </div>
           </div>