diff --git a/apps/desktop/electron/hardening.test.ts b/apps/desktop/electron/hardening.test.ts
index e6ffdf5175..aa2cdfc030 100644
--- a/apps/desktop/electron/hardening.test.ts
+++ b/apps/desktop/electron/hardening.test.ts
@@ -1017,3 +1017,31 @@ test('sanitizeDesktopConnectionConfig exposes secureTokenStorage and remoteToken
   assert.match(returned, /\bsecureTokenStorage\b/, 'the renderer needs the secure-storage availability signal')
   assert.match(returned, /\bremoteTokenPlainText\b/, 'the renderer needs the plain-text token signal')
 })
+
+// #95393: connections.save succeeded but the switcher menu (renderer
+// $connectionsRegistry snapshot) never refreshed until reload. The registry
+// push (broadcastConnectionsChanged) fired only on the dial-material-edit
+// branch, so a brand-new connection or a label rename never reached other
+// windows — or the switcher's onChanged re-pull. Mirrors the live repro at
+// /tmp/mg-ab/w2_95393.py: save → menu (no reload) must include the new row.
+test('saveRegistryConnection republishes the registry to renderers on EVERY successful save (#95393)', () => {
+  const source = readMain()
+  const fnStart = source.indexOf('async function saveRegistryConnection(')
+  assert.notEqual(fnStart, -1, 'saveRegistryConnection must exist in main.ts')
+  const fnEnd = source.indexOf('\nasync function ', fnStart + 1)
+  const body = source.slice(fnStart, fnEnd === -1 ? undefined : fnEnd)
+
+  // The dial-material edit branch keeps its dispose+redial semantics…
+  assert.match(
+    body,
+    /broadcastConnectionsChanged\(\{ connectionId: entry\.id, reason: 'updated' \}\)/,
+    'a dial-material edit must still push the dispose+redial signal'
+  )
+  // …and every OTHER save (new connection, label rename) must still push a
+  // registry refresh, or the switcher menu paints stale until reload.
+  assert.match(
+    body,
+    /broadcastConnectionsChanged\(\{ connectionId: entry\.id, reason: 'saved' \}\)/,
+    'a non-dial-material save must republish the registry snapshot (#95393)'
+  )
+})
diff --git a/apps/desktop/electron/main.ts b/apps/desktop/electron/main.ts
index 23296814e9..b0db64b3f0 100644
--- a/apps/desktop/electron/main.ts
+++ b/apps/desktop/electron/main.ts
@@ -9088,6 +9088,14 @@ async function saveRegistryConnection(input: any = {}) {
   if (existing && connectionDialFieldsChanged(existing, entry)) {
     await stopRegistryConnectionBackends(entry.id)
     broadcastConnectionsChanged({ connectionId: entry.id, reason: 'updated' })
+  } else {
+    // Every OTHER successful save (a brand-new connection, a label rename)
+    // must still republish the registry snapshot, or windows that didn't
+    // perform the save — and the switcher menu fed by $connectionsRegistry —
+    // keep painting the stale list until reload (#95393). 'saved' is a pure
+    // registry-refresh signal: no sockets moved, so listeners must not
+    // dispose or redial anything for it.
+    broadcastConnectionsChanged({ connectionId: entry.id, reason: 'saved' })
   }
 
   return sanitizeRegistryConnection(entry)
@@ -10330,7 +10338,7 @@ function sendConnectionApplied() {
 // scoped to that connection. Without this, a removed remote/cloud source keeps
 // its renderer WebSocket open and streaming as a ghost, and an edited one
 // keeps talking to the OLD endpoint until idle-reap.
-function broadcastConnectionsChanged(payload: { connectionId: string; reason: 'removed' | 'updated' }) {
+function broadcastConnectionsChanged(payload: { connectionId: string; reason: 'removed' | 'saved' | 'updated' }) {
   for (const win of BrowserWindow.getAllWindows()) {
     const { webContents } = win
 
diff --git a/apps/desktop/src/app/chat/sidebar/connection-switcher.test.tsx b/apps/desktop/src/app/chat/sidebar/connection-switcher.test.tsx
index fa0af2324f..627dcd3bc8 100644
--- a/apps/desktop/src/app/chat/sidebar/connection-switcher.test.tsx
+++ b/apps/desktop/src/app/chat/sidebar/connection-switcher.test.tsx
@@ -362,4 +362,79 @@ describe('ConnectionSwitcher', () => {
 
     expect(screen.getByRole('group', { name: 'Registered gateways' }).getAttribute('aria-busy')).toBe('true')
   })
+
+  // #95393: connections.save succeeded but the switcher kept painting the
+  // stale registry until reload. Mirrors the live repro (w2_95393.py): open
+  // the menu, save a new connection via the bridge, re-open the menu WITHOUT
+  // reload — the new row must be there. Electron now pushes a 'saved'
+  // onChanged for every successful save; the switcher's listener re-pulls the
+  // snapshot.
+  it('repaints the menu after a connections.save without reload (#95393)', async () => {
+    const before = registry([connection('local', 'This device', 'local'), connection('homelab', 'Homelab')])
+    const after = registry([
+      connection('local', 'This device', 'local'),
+      connection('homelab', 'Homelab'),
+      connection('w2-probe', 'W2Probe')
+    ])
+
+    $connectionsRegistry.set(before)
+
+    let onChangedCallback: ((payload: { connectionId: string; reason: string }) => void) | null = null
+
+    ;(window as { hermesDesktop?: unknown }).hermesDesktop = {
+      connections: {
+        list: vi.fn(async () => after),
+        onChanged: vi.fn((callback: (payload: { connectionId: string; reason: string }) => void) => {
+          onChangedCallback = callback
+
+          return () => {
+            onChangedCallback = null
+          }
+        })
+      }
+    }
+
+    // The real refreshConnectionsRegistry re-pulls list() and republishes the
+    // atom; the mock mirrors exactly that seam against Electron's current
+    // registry state (before the save, then after it).
+    let electronRegistry = before
+
+    refreshConnectionsRegistry.mockImplementation(async () => {
+      $connectionsRegistry.set(electronRegistry)
+
+      return electronRegistry
+    })
+
+    try {
+      render(<ConnectionSwitcher onConnect={onConnect} />)
+
+      const trigger = screen.getByRole('button', { name: 'Registered gateways: This device' })
+
+      fireEvent.pointerDown(trigger, { button: 0, pointerType: 'mouse' })
+      expect(screen.queryByRole('menuitemradio', { name: 'W2Probe' })).toBeNull()
+      fireEvent.keyDown(document, { key: 'Escape' })
+
+      // The save lands in Electron's registry…
+      electronRegistry = after
+      // …and Electron's post-save push (reason 'saved' — no dial change) is
+      // the ONLY signal this window gets. Pre-fix, save never emitted it.
+      expect(onChangedCallback).not.toBeNull()
+      ;(onChangedCallback as unknown as (payload: { connectionId: string; reason: string }) => void)({
+        connectionId: 'w2-probe',
+        reason: 'saved'
+      })
+
+      await waitFor(() => expect(refreshConnectionsRegistry).toHaveBeenCalledTimes(2))
+
+      fireEvent.pointerDown(screen.getByRole('button', { name: 'Registered gateways: This device' }), {
+        button: 0,
+        pointerType: 'mouse'
+      })
+      expect(screen.getByRole('menuitemradio', { name: 'W2Probe' })).toBeTruthy()
+    } finally {
+      refreshConnectionsRegistry.mockReset()
+      refreshConnectionsRegistry.mockResolvedValue(null)
+      delete (window as { hermesDesktop?: unknown }).hermesDesktop
+    }
+  })
 })
diff --git a/apps/desktop/src/app/gateway/hooks/use-gateway-boot.ts b/apps/desktop/src/app/gateway/hooks/use-gateway-boot.ts
index 142b8cd43d..8aafeae3ee 100644
--- a/apps/desktop/src/app/gateway/hooks/use-gateway-boot.ts
+++ b/apps/desktop/src/app/gateway/hooks/use-gateway-boot.ts
@@ -796,6 +796,14 @@ export function useGatewayBoot({
         return
       }
 
+      // 'saved' is a pure registry-refresh push (new connection or label
+      // rename — #95393): no endpoint moved, so there is nothing to dispose,
+      // redial, or forget. The switcher's own onChanged listener re-pulls the
+      // registry snapshot for it.
+      if (payload.reason === 'saved') {
+        return
+      }
+
       disposeSecondariesForConnection(payload.connectionId, { redial: payload.reason === 'updated' })
 
       if (payload.reason !== 'updated') {
diff --git a/apps/desktop/src/global.d.ts b/apps/desktop/src/global.d.ts
index 398eec1b7a..e1fe714bf4 100644
--- a/apps/desktop/src/global.d.ts
+++ b/apps/desktop/src/global.d.ts
@@ -180,7 +180,7 @@ declare global {
         // materially edited so the renderer can dispose (and re-dial) the
         // secondary gateways scoped to it. Optional: older Electron mains
         // don't emit it.
-        onChanged?: (callback: (payload: { connectionId: string; reason: 'removed' | 'updated' }) => void) => () => void
+        onChanged?: (callback: (payload: { connectionId: string; reason: 'removed' | 'saved' | 'updated' }) => void) => () => void
       }
       sshConfigHosts: () => Promise<DesktopSshHostsResult>
       sshResolveHost: (host: string) => Promise<DesktopSshResolveResult>