diff --git a/changelog.txt b/changelog.txt
index e18d615c6..11bd2cfa8 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -18,6 +18,10 @@ Template for new versions:
 
 # Future
 
+## Structures
+
+# 50.13-r3
+
 ## Structures
 - ``plant_flags``: rename ``is_burning``, ``is_drowning``, ``is_dead`` to Bay12 names ``unused_01``, ``season_dead``, ``dead``
 - ``job.item_category`` is now ``job.specflag``, contains a union of flag fields, and depends on the job type