diff --git a/ui/src/lib/agents/provider/useModelOptions.ts b/ui/src/lib/agents/provider/useModelOptions.ts
index dd12cc71..7b37a782 100644
--- a/ui/src/lib/agents/provider/useModelOptions.ts
+++ b/ui/src/lib/agents/provider/useModelOptions.ts
@@ -58,6 +58,7 @@ export function useModelOptions(): ModelOptionsResult {
 
 const EFFORT_LABELS: Record<string, string> = {
   none: "None",
+  minimal: "Minimal",
   low: "Low",
   medium: "Medium",
   high: "High",