diff --git a/node/node-tests.ts b/node/node-tests.ts
index 19f686ef54..a73a35e223 100644
--- a/node/node-tests.ts
+++ b/node/node-tests.ts
@@ -34,6 +34,8 @@ assert.doesNotThrow(() => {
 fs.writeFile("thebible.txt",
     "Do unto others as you would have them do unto you.",
     assert.ifError);
+    
+fs.write(1234, "test");
 
 fs.writeFile("Harry Potter",
     "\"You be wizzing, Harry,\" jived Dumbledore.",
diff --git a/node/node.d.ts b/node/node.d.ts
index a2d22ca563..4e3c67e936 100644
--- a/node/node.d.ts
+++ b/node/node.d.ts
@@ -1214,6 +1214,9 @@ declare module "fs" {
     export function fsyncSync(fd: number): void;
     export function write(fd: number, buffer: Buffer, offset: number, length: number, position: number, callback?: (err: NodeJS.ErrnoException, written: number, buffer: Buffer) => void): void;
     export function write(fd: number, buffer: Buffer, offset: number, length: number, callback?: (err: NodeJS.ErrnoException, written: number, buffer: Buffer) => void): void;
+    export function write(fd: number, data: any, callback?: (err: NodeJS.ErrnoException, written: number, str: string) => void): void;
+    export function write(fd: number, data: any, offset: number, callback?: (err: NodeJS.ErrnoException, written: number, str: string) => void): void;
+    export function write(fd: number, data: any, offset: number, encoding: string, callback?: (err: NodeJS.ErrnoException, written: number, str: string) => void): void;
     export function writeSync(fd: number, buffer: Buffer, offset: number, length: number, position: number): number;
     export function read(fd: number, buffer: Buffer, offset: number, length: number, position: number, callback?: (err: NodeJS.ErrnoException, bytesRead: number, buffer: Buffer) => void): void;
     export function readSync(fd: number, buffer: Buffer, offset: number, length: number, position: number): number;