diff --git a/rust/src/cmd/src/cli/tests.rs b/rust/src/cmd/src/cli/tests.rs
index d8ec9792b7e..2d217f130c2 100644
--- a/rust/src/cmd/src/cli/tests.rs
+++ b/rust/src/cmd/src/cli/tests.rs
@@ -666,7 +666,7 @@ fn serve_args_reject_unknown_renderer_value() {
     .unwrap_err();
 
     expect![[r#"
-        error: invalid value 'definitely_missing' for '--tokenizer-mode <RENDERER>': unknown renderer `definitely_missing` (expected one of: auto, hf, deepseek_v32, deepseek_v4, harmony, inkling)
+        error: invalid value 'definitely_missing' for '--tokenizer-mode <RENDERER>': unknown renderer `definitely_missing` (expected one of: auto, hf, deepseek_v32, deepseek_v4, harmony, inkling, kimi_k3)
 
         For more information, try '--help'.
     "#]]