diff --git a/frontend/src/pages/Configs.tsx b/frontend/src/pages/Configs.tsx
index 52cf4a5..7c6b222 100644
--- a/frontend/src/pages/Configs.tsx
+++ b/frontend/src/pages/Configs.tsx
@@ -793,7 +793,7 @@ export const Configs: FC = observer(() => {
                   const modelPath = `${manifest.localModelDir}/${selectedConfig.modelParameters.modelName}`;
                   if (await FileExists(modelPath)) {
                     const strategy = getStrategy(selectedConfig);
-                    const newModelPath = modelPath + '-' + strategy.replace(/[> *+]/g, '-');
+                    const newModelPath = modelPath + '-' + strategy.replace(/[:> *+]/g, '-');
                     toast(t('Start Converting'), { autoClose: 1000, type: 'info' });
                     ConvertModel(modelPath, strategy, newModelPath).then(() => {
                       toast(`${t('Convert Success')} - ${newModelPath}`, { type: 'success' });
diff --git a/main.go b/main.go
index bf79077..f885f42 100644
--- a/main.go
+++ b/main.go
@@ -38,7 +38,7 @@ func main() {
 	err := wails.Run(&options.App{
 		Title:     "RWKV-Runner",
 		Width:     1024,
-		Height:    640,
+		Height:    680,
 		MinWidth:  375,
 		MinHeight: 640,
 		AssetServer: &assetserver.Options{