diff --git a/antarest/__init__.py b/antarest/__init__.py
index 4a6d2e3638..4023e2ca7b 100644
--- a/antarest/__init__.py
+++ b/antarest/__init__.py
@@ -9,7 +9,7 @@
 
 __version__ = "2.15.1"
 __author__ = "RTE, Antares Web Team"
-__date__ = "2023-10-04"
+__date__ = "2023-10-05"
 # noinspection SpellCheckingInspection
 __credits__ = "(c) Réseau de Transport de l’Électricité (RTE)"
 
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 1a0cb92ec2..e6d96180aa 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,7 +1,7 @@
 Antares Web Changelog
 =====================
 
-v2.15.1 (2023-10-04)
+v2.15.1 (2023-10-05)
 --------------------
 
 ### Features
@@ -12,9 +12,10 @@ v2.15.1 (2023-10-04)
 
 ### Bug Fixes
 
+* **api:** allow `NaN`, `+Infinity`, and `-Infinity` values in JSON response [`7394248`](https://github.com/AntaresSimulatorTeam/AntaREST/commit/7394248821ad5e2e8e5b51d389896c745740225d)
+* **ui-xpansion:** display issue in form [`#1754`](https://github.com/AntaresSimulatorTeam/AntaREST/pull/1754)
 * **raw:** impossible to see matrix containing NaN values [`#1714`](https://github.com/AntaresSimulatorTeam/AntaREST/pull/1714)
 * **raw:** allow NaN in matrices [`0cad1a9`](https://github.com/AntaresSimulatorTeam/AntaREST/commit/0cad1a969fd14e81cf502aecb821df4b2d7abcb6)
-* **api:** allow `NaN`, `+Infinity`, and `-Infinity` values in JSON response [`7394248`](https://github.com/AntaresSimulatorTeam/AntaREST/commit/7394248821ad5e2e8e5b51d389896c745740225d)
 
 
 ### Tests