diff --git a/PHI-CL/changelog.txt b/PHI-CL/changelog.txt
index 1967b8d..4839e19 100644
--- a/PHI-CL/changelog.txt
+++ b/PHI-CL/changelog.txt
@@ -5,6 +5,7 @@ Date: 2025-03-21
   Changes:
     - [MI] Fixed a mismatch of settings.
     - [VP] Some changes to code logic, recipe price, technology price and prerequisites.
+    - [CT] Changed the recipe of underground belt designed for belt weaving, to each pair instead.
 
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 Version: 3.0.77