diff --git a/web/package.json b/web/package.json
index 598a3a4..a81636c 100644
--- a/web/package.json
+++ b/web/package.json
@@ -11,7 +11,8 @@
   },
   "dependencies": {
     "react": "^19.1.1",
-    "react-dom": "^19.1.1"
+    "react-dom": "^19.1.1",
+    "wouter": "^3.7.1"
   },
   "devDependencies": {
     "@eslint/js": "^9.36.0",
diff --git a/web/pnpm-lock.yaml b/web/pnpm-lock.yaml
index 0c9750c..27c386c 100644
--- a/web/pnpm-lock.yaml
+++ b/web/pnpm-lock.yaml
@@ -17,6 +17,9 @@ importers:
       react-dom:
         specifier: ^19.1.1
         version: 19.1.1(react@19.1.1)
+      wouter:
+        specifier: ^3.7.1
+        version: 3.7.1(react@19.1.1)
     devDependencies:
       '@eslint/js':
         specifier: ^9.36.0
@@ -807,6 +810,9 @@ packages:
     resolution: {integrity: sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==}
     engines: {node: '>=16 || 14 >=14.17'}
 
+  mitt@3.0.1:
+    resolution: {integrity: sha512-vKivATfr97l2/QBCYAkXYDbrIWPM2IIKEl7YPhjCvKlG3kE2gm+uBo6nEXK3M5/Ffh/FLpKExzOQ3JJoJGFKBw==}
+
   ms@2.1.3:
     resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
 
@@ -884,6 +890,10 @@ packages:
     resolution: {integrity: sha512-w8nqGImo45dmMIfljjMwOGtbmC/mk4CMYhWIicdSflH91J9TyCyczcPFXJzrZ/ZXcgGRFeP6BU0BEJTw6tZdfQ==}
     engines: {node: '>=0.10.0'}
 
+  regexparam@3.0.0:
+    resolution: {integrity: sha512-RSYAtP31mvYLkAHrOlh25pCNQ5hWnT106VukGaaFfuJrZFkGRX5GhUAdPqpSDXxOhA2c4akmRuplv1mRqnBn6Q==}
+    engines: {node: '>=8'}
+
   resolve-from@4.0.0:
     resolution: {integrity: sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==}
     engines: {node: '>=4'}
@@ -1014,6 +1024,11 @@ packages:
   uri-js@4.4.1:
     resolution: {integrity: sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==}
 
+  use-sync-external-store@1.5.0:
+    resolution: {integrity: sha512-Rb46I4cGGVBmjamjphe8L/UnvJD+uPPtTkNvX5mZgqdbavhI4EbgIWJiIHXJ8bc/i9EQGPRh4DwEURJ552Do0A==}
+    peerDependencies:
+      react: ^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0
+
   which@2.0.2:
     resolution: {integrity: sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==}
     engines: {node: '>= 8'}
@@ -1023,6 +1038,11 @@ packages:
     resolution: {integrity: sha512-BN22B5eaMMI9UMtjrGd5g5eCYPpCPDUy0FJXbYsaT5zYxjFOckS53SQDE3pWkVoWpHXVb3BrYcEN4Twa55B5cA==}
     engines: {node: '>=0.10.0'}
 
+  wouter@3.7.1:
+    resolution: {integrity: sha512-od5LGmndSUzntZkE2R5CHhoiJ7YMuTIbiXsa0Anytc2RATekgv4sfWRAxLEULBrp7ADzinWQw8g470lkT8+fOw==}
+    peerDependencies:
+      react: '>=16.8.0'
+
   yallist@3.1.1:
     resolution: {integrity: sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==}
 
@@ -1789,6 +1809,8 @@ snapshots:
     dependencies:
       brace-expansion: 2.0.2
 
+  mitt@3.0.1: {}
+
   ms@2.1.3: {}
 
   nanoid@3.3.11: {}
@@ -1849,6 +1871,8 @@ snapshots:
 
   react@19.1.1: {}
 
+  regexparam@3.0.0: {}
+
   resolve-from@4.0.0: {}
 
   reusify@1.1.0: {}
@@ -1953,12 +1977,23 @@ snapshots:
     dependencies:
       punycode: 2.3.1
 
+  use-sync-external-store@1.5.0(react@19.1.1):
+    dependencies:
+      react: 19.1.1
+
   which@2.0.2:
     dependencies:
       isexe: 2.0.0
 
   word-wrap@1.2.5: {}
 
+  wouter@3.7.1(react@19.1.1):
+    dependencies:
+      mitt: 3.0.1
+      react: 19.1.1
+      regexparam: 3.0.0
+      use-sync-external-store: 1.5.0(react@19.1.1)
+
   yallist@3.1.1: {}
 
   yocto-queue@0.1.0: {}
diff --git a/web/src/routes/NotFound.tsx b/web/src/routes/NotFound.tsx
new file mode 100644
index 0000000..fe7dfe4
--- /dev/null
+++ b/web/src/routes/NotFound.tsx
@@ -0,0 +1,2 @@
+const NotFound = () => <>NotFound</>;
+export default NotFound;
diff --git a/web/src/routes/Root.tsx b/web/src/routes/Root.tsx
deleted file mode 100644
index 70bee42..0000000
--- a/web/src/routes/Root.tsx
+++ /dev/null
@@ -1,2 +0,0 @@
-const Root = () => <>Root</>;
-export default Root;
diff --git a/web/src/routes/RootRouter.tsx b/web/src/routes/RootRouter.tsx
new file mode 100644
index 0000000..158a531
--- /dev/null
+++ b/web/src/routes/RootRouter.tsx
@@ -0,0 +1,17 @@
+/* Wouter */
+import { Router, Switch, Route } from "wouter";
+import { useHashLocation } from "wouter/use-hash-location";
+
+/* Routes */
+import NotFound from "./NotFound";
+
+const RootRouter = () => (
+  <Router hook={useHashLocation}>
+    <Switch>
+      {/* Fallback (eg. 'Not Found / 404') */}
+      <Route component={NotFound} />
+    </Switch>
+  </Router>
+);
+
+export default RootRouter;
diff --git a/web/src/vite-root.tsx b/web/src/vite-root.tsx
index 4c3fd94..41c74fc 100644
--- a/web/src/vite-root.tsx
+++ b/web/src/vite-root.tsx
@@ -3,10 +3,10 @@ import { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
 
 /* Route-related */
-import Root from "./routes/Root";
+import RootRouter from "./routes/RootRouter";
 
 createRoot(document.getElementById("root")!).render(
   <StrictMode>
-    <Root />
+    <RootRouter />
   </StrictMode>,
 );