diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86135e8472831c96485cf7d1517432099749f571..9b406b220b64dc7a7080fd949382230722a271cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -85,4 +85,9 @@ et "supannEtuTypeDiplome"
 -------------------
 
 - Ajout de l'attribut "unicaenRefProfil"
-- Suppression des attributs "ucbnOrganisme" et "unicaenMonEtupass"
\ No newline at end of file
+- Suppression des attributs "ucbnOrganisme" et "unicaenMonEtupass"
+
+3.1.18 (16/03/2022)
+-------------------
+
+- Suppression de l'attribut "ucbnSquidHash"
\ No newline at end of file