diff --git a/CHANGES.md b/CHANGES.md
index fc2eed61d7..179b3109cd 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -14,6 +14,7 @@
 
 - Only logged in users can execute functions (for guests, use anonymous login)
 - Only the user who has triggered the execution get access to the relevant execution logs
+- Function execution env `APPWRITE_FUNCTION_EVENT_PAYLOAD` renamed to `APPWRITE_FUNCTION_ENV_DATA`
 
 # Version 0.7.2