diff --git a/go.mod b/go.mod
index 2e99b518bd..673eaf706b 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module github.com/google/docsy-example
go 1.12
-require github.com/google/docsy/theme v0.0.0-20260612162003-f22a352d4262 // indirect
+require github.com/google/docsy/theme v0.0.0-20260614124843-f516706840c3 // indirect
diff --git a/go.sum b/go.sum
index 890e9219d4..6ec45ab704 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,6 @@
github.com/FortAwesome/Font-Awesome v0.0.0-20241216213156-af620534bfc3 h1:/iluJkJiyTAdnqrw3Yi9rH2HNHhrrtCmj8VJe7I6o3w=
github.com/FortAwesome/Font-Awesome v0.0.0-20241216213156-af620534bfc3/go.mod h1:IUgezN/MFpCDIlFezw3L8j83oeiIuYoj28Miwr/KUYo=
-github.com/google/docsy/theme v0.0.0-20260612162003-f22a352d4262 h1:DGXSMc4p24g6M1S4cQ43pRdHfUGdlMRjlraSijTABcw=
-github.com/google/docsy/theme v0.0.0-20260612162003-f22a352d4262/go.mod h1:CGCFFJjc3PAYexPDsQqTbB3/lWnncwlwKLnSQkDaaF0=
+github.com/google/docsy/theme v0.0.0-20260614124843-f516706840c3 h1:5iDfW1iwC8gZ3caayHWOyukUG4C7MLb1aL1l+vBP2yc=
+github.com/google/docsy/theme v0.0.0-20260614124843-f516706840c3/go.mod h1:CGCFFJjc3PAYexPDsQqTbB3/lWnncwlwKLnSQkDaaF0=
github.com/twbs/bootstrap v5.3.8+incompatible h1:eK1fsXP7R/FWFt+sSNmmvUH9usPocf240nWVw7Dh02o=
github.com/twbs/bootstrap v5.3.8+incompatible/go.mod h1:fZTSrkpSf0/HkL0IIJzvVspTt1r9zuf7XlZau8kpcY0=
diff --git a/static/apple-touch-icon.png b/static/apple-touch-icon.png
new file mode 100644
index 0000000000..4f4f9da212
Binary files /dev/null and b/static/apple-touch-icon.png differ
diff --git a/static/favicon.ico b/static/favicon.ico
new file mode 100644
index 0000000000..8a714844c6
Binary files /dev/null and b/static/favicon.ico differ
diff --git a/static/favicon.svg b/static/favicon.svg
new file mode 100644
index 0000000000..f00e958264
--- /dev/null
+++ b/static/favicon.svg
@@ -0,0 +1,17 @@
+
diff --git a/tests/favicons.test.mjs b/tests/favicons.test.mjs
new file mode 100644
index 0000000000..9ed06d07a7
--- /dev/null
+++ b/tests/favicons.test.mjs
@@ -0,0 +1,38 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { readFileSync } from 'node:fs';
+import { fileURLToPath } from 'node:url';
+
+// Verifies that the Docsy theme's default favicons partial discovers and links
+// the icon files this site ships in `static/`. Assumes the site has been built
+// (`npm run build`); in the `test-only` chain, the check:links prebuild takes
+// care of that.
+
+const home = readFileSync(
+ fileURLToPath(new URL('../public/index.html', import.meta.url)),
+ 'utf8',
+);
+
+function head(html) {
+ return html.match(/]*>([\s\S]*?)<\/head>/i)?.[1] ?? '';
+}
+
+test('the home page links the favicons supplied in static/', (t) => {
+ const h = head(home);
+ assert.match(
+ h,
+ //,
+ 'links favicon.ico',
+ );
+ assert.match(
+ h,
+ //,
+ 'links favicon.svg',
+ );
+ assert.match(
+ h,
+ //,
+ 'links apple-touch-icon.png',
+ );
+ t.diagnostic('all three discovered favicon links present');
+});