diff --git a/antarest/__init__.py b/antarest/__init__.py
index bd53e7a23c..4a6d2e3638 100644
--- a/antarest/__init__.py
+++ b/antarest/__init__.py
@@ -7,9 +7,9 @@
 
 # Standard project metadata
 
-__version__ = "2.15.0"
+__version__ = "2.15.1"
 __author__ = "RTE, Antares Web Team"
-__date__ = "2023-09-30"
+__date__ = "2023-10-04"
 # noinspection SpellCheckingInspection
 __credits__ = "(c) Réseau de Transport de l’Électricité (RTE)"
 
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index cd2ae9ff87..151671ecb1 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,6 +1,27 @@
 Antares Web Changelog
 =====================
 
+v2.15.1 (2023-10-04)
+--------------------
+
+### Features
+
+* **ui-outputs:** add outputs synthesis view [`#1737`](https://github.com/AntaresSimulatorTeam/AntaREST/pull/1737)
+
+
+### Bug Fixes
+
+* **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
+
+* **tests:** add a test to ensure GET `/raw` endpoint reads NaN values [`29b1f71`](https://github.com/AntaresSimulatorTeam/AntaREST/commit/29b1f71856463542dcc0170fe97bc6832ec4a72a)
+
+
+
 v2.15.0 (2023-09-30)
 --------------------
 
diff --git a/setup.py b/setup.py
index 323d8deb7b..92e4e34f98 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
 
 setup(
     name="AntaREST",
-    version="2.15.0",
+    version="2.15.1",
     description="Antares Server",
     long_description=Path("README.md").read_text(encoding="utf-8"),
     long_description_content_type="text/markdown",
diff --git a/sonar-project.properties b/sonar-project.properties
index 3fb85c7559..9bf66c1c14 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -6,5 +6,5 @@ sonar.exclusions=antarest/gui.py,antarest/main.py
 sonar.python.coverage.reportPaths=coverage.xml
 sonar.python.version=3.8
 sonar.javascript.lcov.reportPaths=webapp/coverage/lcov.info
-sonar.projectVersion=2.15.0
+sonar.projectVersion=2.15.1
 sonar.coverage.exclusions=antarest/gui.py,antarest/main.py,antarest/singleton_services.py,antarest/worker/archive_worker_service.py,webapp/**/*
\ No newline at end of file
diff --git a/webapp/package-lock.json b/webapp/package-lock.json
index af03a6bde3..7d2f92946c 100644
--- a/webapp/package-lock.json
+++ b/webapp/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "antares-web",
-  "version": "2.15.0",
+  "version": "2.15.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
diff --git a/webapp/package.json b/webapp/package.json
index 3a5251d7f8..74a8fd65f0 100644
--- a/webapp/package.json
+++ b/webapp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "antares-web",
-  "version": "2.15.0",
+  "version": "2.15.1",
   "private": true,
   "engines": {
     "node": "18.16.1"