diff --git a/backend/open_webui/routers/tasks.py b/backend/open_webui/routers/tasks.py
index 0e88f8594a..972da59b9e 100644
--- a/backend/open_webui/routers/tasks.py
+++ b/backend/open_webui/routers/tasks.py
@@ -66,6 +66,7 @@ async def get_task_config(request: Request, user=Depends(get_verified_user)):
         'IMAGE_PROMPT_GENERATION_PROMPT_TEMPLATE': request.app.state.config.IMAGE_PROMPT_GENERATION_PROMPT_TEMPLATE,
         'ENABLE_AUTOCOMPLETE_GENERATION': request.app.state.config.ENABLE_AUTOCOMPLETE_GENERATION,
         'AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH': request.app.state.config.AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH,
+        'AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE': request.app.state.config.AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE,
         'TAGS_GENERATION_PROMPT_TEMPLATE': request.app.state.config.TAGS_GENERATION_PROMPT_TEMPLATE,
         'FOLLOW_UP_GENERATION_PROMPT_TEMPLATE': request.app.state.config.FOLLOW_UP_GENERATION_PROMPT_TEMPLATE,
         'ENABLE_FOLLOW_UP_GENERATION': request.app.state.config.ENABLE_FOLLOW_UP_GENERATION,
@@ -88,6 +89,7 @@ class TaskConfigForm(BaseModel):
     IMAGE_PROMPT_GENERATION_PROMPT_TEMPLATE: str
     ENABLE_AUTOCOMPLETE_GENERATION: bool
     AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH: int
+    AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE: str
     TAGS_GENERATION_PROMPT_TEMPLATE: str
     FOLLOW_UP_GENERATION_PROMPT_TEMPLATE: str
     ENABLE_FOLLOW_UP_GENERATION: bool
@@ -116,6 +118,9 @@ async def update_task_config(request: Request, form_data: TaskConfigForm, user=D
     request.app.state.config.AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH = (
         form_data.AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH
     )
+    request.app.state.config.AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE = (
+        form_data.AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE
+    )
 
     request.app.state.config.TAGS_GENERATION_PROMPT_TEMPLATE = form_data.TAGS_GENERATION_PROMPT_TEMPLATE
     request.app.state.config.ENABLE_TAGS_GENERATION = form_data.ENABLE_TAGS_GENERATION
@@ -136,6 +141,7 @@ async def update_task_config(request: Request, form_data: TaskConfigForm, user=D
         'IMAGE_PROMPT_GENERATION_PROMPT_TEMPLATE': request.app.state.config.IMAGE_PROMPT_GENERATION_PROMPT_TEMPLATE,
         'ENABLE_AUTOCOMPLETE_GENERATION': request.app.state.config.ENABLE_AUTOCOMPLETE_GENERATION,
         'AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH': request.app.state.config.AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH,
+        'AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE': request.app.state.config.AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE,
         'TAGS_GENERATION_PROMPT_TEMPLATE': request.app.state.config.TAGS_GENERATION_PROMPT_TEMPLATE,
         'ENABLE_TAGS_GENERATION': request.app.state.config.ENABLE_TAGS_GENERATION,
         'ENABLE_FOLLOW_UP_GENERATION': request.app.state.config.ENABLE_FOLLOW_UP_GENERATION,
diff --git a/src/lib/components/admin/Settings/Interface.svelte b/src/lib/components/admin/Settings/Interface.svelte
index ea2f60ddb9..e8a52c3b8e 100644
--- a/src/lib/components/admin/Settings/Interface.svelte
+++ b/src/lib/components/admin/Settings/Interface.svelte
@@ -25,6 +25,7 @@
 		IMAGE_PROMPT_GENERATION_PROMPT_TEMPLATE: '',
 		ENABLE_AUTOCOMPLETE_GENERATION: true,
 		AUTOCOMPLETE_GENERATION_INPUT_MAX_LENGTH: -1,
+		AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE: '',
 		TAGS_GENERATION_PROMPT_TEMPLATE: '',
 		ENABLE_TAGS_GENERATION: true,
 		ENABLE_SEARCH_QUERY_GENERATION: true,
@@ -372,6 +373,22 @@
 							/>
 						</Tooltip>
 					</div>
+
+					<div class="mb-2.5">
+						<div class=" mb-1 text-xs font-medium">{$i18n.t('Autocomplete Generation Prompt')}</div>
+
+						<Tooltip
+							content={$i18n.t('Leave empty to use the default prompt, or enter a custom prompt')}
+							placement="top-start"
+						>
+							<Textarea
+								bind:value={taskConfig.AUTOCOMPLETE_GENERATION_PROMPT_TEMPLATE}
+								placeholder={$i18n.t(
+									'Leave empty to use the default prompt, or enter a custom prompt'
+								)}
+							/>
+						</Tooltip>
+					</div>
 				{/if}
 
 				<div class="mb-2.5">
diff --git a/src/lib/i18n/locales/en-US/translation.json b/src/lib/i18n/locales/en-US/translation.json
index ed6da124f6..34ceddec35 100644
--- a/src/lib/i18n/locales/en-US/translation.json
+++ b/src/lib/i18n/locales/en-US/translation.json
@@ -231,6 +231,7 @@
 	"Auto-playback response": "",
 	"Autocomplete Generation": "",
 	"Autocomplete Generation Input Max Length": "",
+	"Autocomplete Generation Prompt": "",
 	"Automatic1111": "",
 	"AUTOMATIC1111 Api Auth String": "",
 	"AUTOMATIC1111 Base URL": "",