diff --git a/packages/next/src/client/components/segment-cache-impl/cache.ts b/packages/next/src/client/components/segment-cache-impl/cache.ts
index 39373cba8da2e..16efe06352b5e 100644
--- a/packages/next/src/client/components/segment-cache-impl/cache.ts
+++ b/packages/next/src/client/components/segment-cache-impl/cache.ts
@@ -1534,6 +1534,16 @@ function writeDynamicRenderResponseIntoCache(
     // TODO: We should cache this, too, so that the MPA navigation is immediate.
     return null
   }
+
+  const staleTimeHeaderSeconds = response.headers.get(
+    NEXT_ROUTER_STALE_TIME_HEADER
+  )
+  const staleTimeMs =
+    staleTimeHeaderSeconds !== null
+      ? parseInt(staleTimeHeaderSeconds, 10) * 1000
+      : STATIC_STALETIME_MS
+  const staleAt = now + staleTimeMs
+
   for (const flightData of flightDatas) {
     const seedData = flightData.seedData
     if (seedData !== null) {
@@ -1555,24 +1565,36 @@ function writeDynamicRenderResponseIntoCache(
           encodeSegment(segment)
         )
       }
-      const staleTimeHeaderSeconds = response.headers.get(
-        NEXT_ROUTER_STALE_TIME_HEADER
-      )
-      const staleTimeMs =
-        staleTimeHeaderSeconds !== null
-          ? parseInt(staleTimeHeaderSeconds, 10) * 1000
-          : STATIC_STALETIME_MS
+
       writeSeedDataIntoCache(
         now,
         task,
         route,
-        now + staleTimeMs,
+        staleAt,
         seedData,
         isResponsePartial,
         segmentKey,
         spawnedEntries
       )
     }
+
+    // During a dynamic request, the server sends back new head data for the
+    // page. Overwrite the existing head with the new one. Note that we're
+    // intentionally not taking into account whether the existing head is
+    // already complete, even though the incoming head might not have finished
+    // streaming in yet. This is to prioritize consistency of the head with
+    // the segment data (though it's still not a guarantee, since some of the
+    // segment data may be reused from a previous request).
+    route.head = flightData.head
+    route.isHeadPartial = flightData.isHeadPartial
+    // TODO: Currently the stale time of the route tree represents the
+    // stale time of both the route tree *and* all the segment data. So we
+    // can't just overwrite this field; we have to use whichever value is
+    // lower. In the future, though, the plan is to track segment lifetimes
+    // separately from the route tree lifetime.
+    if (staleAt < route.staleAt) {
+      route.staleAt = staleAt
+    }
   }
   // Any entry that's still pending was intentionally not rendered by the
   // server, because it was inside the loading boundary. Mark them as rejected
diff --git a/test/e2e/app-dir/segment-cache/incremental-opt-in/app/page.tsx b/test/e2e/app-dir/segment-cache/incremental-opt-in/app/page.tsx
index 90db1c0f9c92f..1c3c2e2ac7744 100644
--- a/test/e2e/app-dir/segment-cache/incremental-opt-in/app/page.tsx
+++ b/test/e2e/app-dir/segment-cache/incremental-opt-in/app/page.tsx
@@ -43,6 +43,14 @@ export default function Page() {
             </li>
           </ul>
         </li>
+        <li>
+          <LinkAccordion
+            prefetch={true}
+            href="/ppr-disabled-dynamic-head?foo=yay"
+          >
+            Page with PPR disabled and a dynamic head, prefetch=true
+          </LinkAccordion>
+        </li>
       </ul>
     </>
   )
diff --git a/test/e2e/app-dir/segment-cache/incremental-opt-in/app/ppr-disabled-dynamic-head/page.tsx b/test/e2e/app-dir/segment-cache/incremental-opt-in/app/ppr-disabled-dynamic-head/page.tsx
new file mode 100644
index 0000000000000..3d3488f4b41d5
--- /dev/null
+++ b/test/e2e/app-dir/segment-cache/incremental-opt-in/app/ppr-disabled-dynamic-head/page.tsx
@@ -0,0 +1,27 @@
+import { Suspense } from 'react'
+import { connection } from 'next/server'
+import { Metadata } from 'next'
+
+export async function generateMetadata({
+  searchParams,
+}: {
+  searchParams: Promise<{ foo: string }>
+}): Promise<Metadata> {
+  const { foo } = await searchParams
+  return {
+    title: 'Dynamic Title: ' + (foo ?? '(empty)'),
+  }
+}
+
+async function Content() {
+  await connection()
+  return <div id="page-content">Page content</div>
+}
+
+export default function PPRDisabledDynamicHead() {
+  return (
+    <Suspense fallback="Loading...">
+      <Content />
+    </Suspense>
+  )
+}
diff --git a/test/e2e/app-dir/segment-cache/incremental-opt-in/segment-cache-incremental-opt-in.test.ts b/test/e2e/app-dir/segment-cache/incremental-opt-in/segment-cache-incremental-opt-in.test.ts
index de6705a824bc6..a7cad8ea2599b 100644
--- a/test/e2e/app-dir/segment-cache/incremental-opt-in/segment-cache-incremental-opt-in.test.ts
+++ b/test/e2e/app-dir/segment-cache/incremental-opt-in/segment-cache-incremental-opt-in.test.ts
@@ -475,4 +475,41 @@ describe('segment cache (incremental opt in)', () => {
       )
     }
   )
+
+  it('fully prefetch a page with a dynamic title', async () => {
+    let act
+    const browser = await next.browser('/', {
+      beforePageLoad(p) {
+        act = createRouterAct(p)
+      },
+    })
+
+    await act(
+      async () => {
+        const checkbox = await browser.elementByCss(
+          'input[data-link-accordion="/ppr-disabled-dynamic-head?foo=yay"]'
+        )
+        await checkbox.click()
+      },
+      // Because the link is prefetched with prefetch=true, we should be able to
+      // prefetch the title, even though it's dynamic.
+      {
+        includes: 'Dynamic Title: yay',
+      }
+    )
+
+    // When we navigate to the page, it should not make any additional
+    // network requests, because both the segment data and the head were
+    // fully prefetched.
+    await act(async () => {
+      const link = await browser.elementByCss(
+        'a[href="/ppr-disabled-dynamic-head?foo=yay"]'
+      )
+      await link.click()
+      const pageContent = await browser.elementById('page-content')
+      expect(await pageContent.text()).toBe('Page content')
+      const title = await browser.eval(() => document.title)
+      expect(title).toBe('Dynamic Title: yay')
+    }, 'no-requests')
+  })
 })