diff --git a/lib/utils/index.ts b/lib/utils/index.ts
index 46bf21619..34d442648 100644
--- a/lib/utils/index.ts
+++ b/lib/utils/index.ts
@@ -79,8 +79,8 @@ export function wrapMultiResult(arr: unknown[] | null): unknown[][] | null {
  * ```
  */
 export function isInt(value: any): value is string {
-  const x = parseFloat(value);
-  return !isNaN(value) && (x | 0) === x;
+  const x = Number(value);
+  return Number.isInteger(x);
 }
 
 /**