diff --git a/packages/console/app/src/i18n/en.ts b/packages/console/app/src/i18n/en.ts
index d98e392118..5701f76da5 100644
--- a/packages/console/app/src/i18n/en.ts
+++ b/packages/console/app/src/i18n/en.ts
@@ -348,8 +348,8 @@ export const dict = {
     "Free models include Big Pickle plus promotional models available at the time, with a quota of 200 requests/day. Go includes GLM-5.1, GLM-5, Kimi K2.5, Kimi K2.6, MiMo-V2.5-Pro, MiMo-V2.5, Qwen3.5 Plus, Qwen3.6 Plus, MiniMax M2.5, MiniMax M2.7, DeepSeek V4 Pro, and DeepSeek V4 Flash with higher request quotas enforced across rolling windows (5-hour, weekly, and monthly), roughly equivalent to $12 per 5 hours, $30 per week, and $60 per month (actual request counts vary by model and usage).",
 
   "zen.api.error.rateLimitExceeded": "Rate limit exceeded. Please try again later.",
-  "zen.api.error.modelNotSupported": "Model {{model}} not supported",
-  "zen.api.error.modelFormatNotSupported": "Model {{model}} not supported for format {{format}}",
+  "zen.api.error.modelNotSupported": "Model {{model}} is not supported",
+  "zen.api.error.modelFormatNotSupported": "Model {{model}} is not supported for format {{format}}",
   "zen.api.error.noProviderAvailable": "No provider available",
   "zen.api.error.providerNotSupported": "Provider {{provider}} not supported",
   "zen.api.error.missingApiKey": "Missing API key.",