diff --git a/src/long.ts b/src/long.ts
index eab44c12..3dd85a03 100644
--- a/src/long.ts
+++ b/src/long.ts
@@ -243,8 +243,13 @@ export class Long extends BSONValue {
    * @returns The corresponding Long value
    */
   static fromBigInt(value: bigint, unsigned?: boolean): Long {
-    // eslint-disable-next-line no-bigint-usage/no-bigint-literals
-    return new Long(Number(value & 0xffffffffn), Number((value >> 32n) & 0xffffffffn), unsigned);
+    return new Long(
+      // eslint-disable-next-line no-restricted-globals
+      Number(value & BigInt(0xffffffff)),
+      // eslint-disable-next-line no-restricted-globals
+      Number((value >> BigInt(32)) & BigInt(0xffffffff)),
+      unsigned
+    );
   }
 
   /**