diff --git a/chapters/ch04.3-capturing-metadata.md b/chapters/ch04.3-capturing-metadata.md
index 506b24d..4050171 100644
--- a/chapters/ch04.3-capturing-metadata.md
+++ b/chapters/ch04.3-capturing-metadata.md
@@ -285,7 +285,7 @@ function get_caller_info() {}
 
 module.exports = {
   check_and_create_dir,
-  get_log_caller, // Add this!
+  get_caller_info, // Add this!
 };
 ```