diff --git a/src/pkg/utils/utils.test.ts b/src/pkg/utils/utils.test.ts
index 55027dfe1..3289b6dc4 100644
--- a/src/pkg/utils/utils.test.ts
+++ b/src/pkg/utils/utils.test.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it, beforeAll } from "vitest";
-import { checkSilenceUpdate, cleanFileName, stringMatching } from "./utils";
+import { checkSilenceUpdate, cleanFileName, stringMatching, toCamelCase } from "./utils";
 import { ltever, versionCompare } from "@App/pkg/utils/semver";
 import { nextTime } from "./cron";
 import dayjs from "dayjs";
@@ -331,3 +331,21 @@ describe.concurrent("stringMatching", () => {
     });
   });
 });
+
+describe.concurrent("toCamelCase", () => {
+  it.concurrent("应当将蛇形命名转换为驼峰命名", () => {
+    expect(toCamelCase("cloud_sync")).toBe("CloudSync");
+    expect(toCamelCase("cat_file_storage")).toBe("CatFileStorage");
+    expect(toCamelCase("enable_eslint")).toBe("EnableEslint");
+    expect(toCamelCase("eslint_config")).toBe("EslintConfig");
+  });
+
+  it.concurrent("应当正确处理单词配置键", () => {
+    expect(toCamelCase("language")).toBe("Language");
+  });
+
+  it.concurrent("应当正确处理多下划线配置键", () => {
+    expect(toCamelCase("editor_type_definition")).toBe("EditorTypeDefinition");
+    expect(toCamelCase("script_list_column_width")).toBe("ScriptListColumnWidth");
+  });
+});
diff --git a/src/pkg/utils/utils.ts b/src/pkg/utils/utils.ts
index d4b62df4b..555f72011 100644
--- a/src/pkg/utils/utils.ts
+++ b/src/pkg/utils/utils.ts
@@ -334,7 +334,7 @@ export const obtainBlackList = (strBlacklist: string | null | undefined) => {
 
 // 将蛇形的 key 转换为驼峰的函数名
 export function toCamelCase(key: SystemConfigKey) {
-  return key.replace(/_([a-z])/g, (g) => g[1].toUpperCase()).replace(/^([a-z])/, (g) => g.toUpperCase());
+  return key.replace(/^[a-z]|_([a-z])/g, (_, c = _) => c.toUpperCase());
 }
 
 export function cleanFileName(name: string): string {