diff --git a/client/src/components/SidePanel/Agents/AgentConfig.tsx b/client/src/components/SidePanel/Agents/AgentConfig.tsx
index a81ef780a9..4672b08190 100644
--- a/client/src/components/SidePanel/Agents/AgentConfig.tsx
+++ b/client/src/components/SidePanel/Agents/AgentConfig.tsx
@@ -33,7 +33,7 @@ import MCPTools from './MCPTools';
 const labelClass = 'mb-2 text-token-text-primary block font-medium';
 const inputClass = cn(
   defaultTextProps,
-  'flex w-full px-3 py-2 border-border-light bg-surface-secondary focus-visible:ring-2 focus-visible:ring-ring-primary',
+  'flex w-full px-3 py-2 border-border-light bg-surface-secondary focus-visible:ring-2 focus-visible:ring-ring-primary resize-none',
   removeFocusOutlines,
 );
 
@@ -235,13 +235,12 @@ export default function AgentConfig() {
             name="description"
             control={control}
             render={({ field }) => (
-              <input
+              <textarea
                 {...field}
                 value={field.value ?? ''}
                 maxLength={512}
                 className={inputClass}
                 id="description"
-                type="text"
                 placeholder={localize('com_agents_description_placeholder')}
                 aria-label="Agent description"
               />