diff --git a/History.markdown b/History.markdown
index 5ec22f30..abc089f8 100644
--- a/History.markdown
+++ b/History.markdown
@@ -28,6 +28,7 @@
   * Lookup item property via `item#to_liquid` before `#data` or `#[]` in filters (#2493)
   * Skip initial build of site on serve with flag (#2477)
   * Add support for `hl_lines` in `highlight` tag (#2532)
+  * Spike out `--watch` flag into a separate gem (#2550)
 
 ### Bug Fixes