diff --git a/packages/frontend/src/pages/admin/email-settings.vue b/packages/frontend/src/pages/admin/email-settings.vue
index 340391a12f..6cc667fdce 100644
--- a/packages/frontend/src/pages/admin/email-settings.vue
+++ b/packages/frontend/src/pages/admin/email-settings.vue
@@ -47,7 +47,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 										</MkInput>
 									</SearchMarker>
 									<SearchMarker>
-										<MkInput v-model="smtpPass" type="password">
+										<MkInput v-model="smtpPass" type="password" autocomplete="new-password">
 											<template #label><SearchLabel>{{ i18n.ts.smtpPass }}</SearchLabel></template>
 										</MkInput>
 									</SearchMarker>
diff --git a/packages/frontend/src/pages/admin/object-storage.vue b/packages/frontend/src/pages/admin/object-storage.vue
index d6ac72571e..f1b62825ed 100644
--- a/packages/frontend/src/pages/admin/object-storage.vue
+++ b/packages/frontend/src/pages/admin/object-storage.vue
@@ -58,7 +58,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 						</SearchMarker>
 
 						<SearchMarker>
-							<MkInput v-model="objectStorageSecretKey" type="password">
+							<MkInput v-model="objectStorageSecretKey" type="password" autocomplete="new-password">
 								<template #prefix><i class="ti ti-key"></i></template>
 								<template #label><SearchLabel>Secret key</SearchLabel></template>
 							</MkInput>
diff --git a/packages/frontend/src/pages/admin/security.vue b/packages/frontend/src/pages/admin/security.vue
index 517549122e..91a8eb6dfc 100644
--- a/packages/frontend/src/pages/admin/security.vue
+++ b/packages/frontend/src/pages/admin/security.vue
@@ -46,7 +46,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 							</SearchMarker>
 
 							<SearchMarker :keywords="['api', 'key', 'token', 'sensitive']">
-								<MkInput v-model="sensitiveMediaDetectionForm.state.sensitiveMediaDetectionApiKey" type="password">
+								<MkInput v-model="sensitiveMediaDetectionForm.state.sensitiveMediaDetectionApiKey" type="password" autocomplete="new-password">
+									<template #prefix><i class="ti ti-key"></i></template>
 									<template #label><SearchLabel>{{ i18n.ts._sensitiveMediaDetection.apiKey }}</SearchLabel></template>
 									<template #caption><SearchText>{{ i18n.ts._sensitiveMediaDetection.apiKeyDescription }}</SearchText></template>
 								</MkInput>