diff --git a/doc/api/zlib.md b/doc/api/zlib.md
index 91f6406c9e2c78..3627f8e84eaeaa 100644
--- a/doc/api/zlib.md
+++ b/doc/api/zlib.md
@@ -12,7 +12,7 @@ Gzip, Deflate/Inflate, Brotli, and Zstd.
 To access it:
 
 ```mjs
-import os from 'node:zlib';
+import zlib from 'node:zlib';
 ```
 
 ```cjs