diff --git a/docs/content/development/adding-system-info-collectors.md b/docs/content/development/adding-system-info-collectors.md
index 3e924bd4e..e865bcfd6 100644
--- a/docs/content/development/adding-system-info-collectors.md
+++ b/docs/content/development/adding-system-info-collectors.md
@@ -39,7 +39,7 @@ class MyNewCollector(SystemInfoCollector):
 
 #### Implementation
 
-Override the `collect` method with your own implementation. See the `hostname_collector.py` System Info Collector for reference. You can log during collection as well.
+Override the `collect` method with your own implementation. See the `process_list_collector.py` System Info Collector for reference. You can log during collection as well.
 
 ### Modify the Monkey Island