diff --git a/antarest/__init__.py b/antarest/__init__.py
index f8b3bd0418..ed494cf4c5 100644
--- a/antarest/__init__.py
+++ b/antarest/__init__.py
@@ -19,9 +19,9 @@
 
 # Standard project metadata
 
-__version__ = "2.18.0"
+__version__ = "2.18.1"
 __author__ = "RTE, Antares Web Team"
-__date__ = "2024-11-29"
+__date__ = "2024-12-02"
 # noinspection SpellCheckingInspection
 __credits__ = "(c) Réseau de Transport de l’Électricité (RTE)"
 
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 00c33a8f5a..7316cc8bc3 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,8 +1,12 @@
 Antares Web Changelog
 =====================
 
+v2.18.1 (2024-12-02)
+--------------------
+
+
 v2.18.0 (2024-11-29)
--------------------
+--------------------
 
 ## What's Changed
 
diff --git a/pyproject.toml b/pyproject.toml
index 5e77bb439e..00613c0cc4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires = ["setuptools"]
 
 [project]
 name = "AntaREST"
-version = "2.18.0"
+version = "2.18.1"
 authors = [{name="RTE, Antares Web Team", email="andrea.sgattoni@rte-france.com" }]
 description="Antares Server"
 readme = {file = "README.md", content-type = "text/markdown"}
diff --git a/sonar-project.properties b/sonar-project.properties
index c0897c1d14..92b73ee890 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=3.11
 sonar.javascript.lcov.reportPaths=webapp/coverage/lcov.info
-sonar.projectVersion=2.18.0
+sonar.projectVersion=2.18.1
 sonar.coverage.exclusions=antarest/gui.py,antarest/main.py,antarest/singleton_services.py,antarest/worker/archive_worker_service.py,webapp/**/*,,antarest/fastapi_jwt_auth/**
\ No newline at end of file
diff --git a/webapp/package-lock.json b/webapp/package-lock.json
index a8fd1acc16..3ed8e546ee 100644
--- a/webapp/package-lock.json
+++ b/webapp/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "antares-web",
-  "version": "2.18.0",
+  "version": "2.18.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "antares-web",
-      "version": "2.18.0",
+      "version": "2.18.1",
       "dependencies": {
         "@emotion/react": "11.13.3",
         "@emotion/styled": "11.13.0",
diff --git a/webapp/package.json b/webapp/package.json
index a5b9d9dca6..1abf973a65 100644
--- a/webapp/package.json
+++ b/webapp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "antares-web",
-  "version": "2.18.0",
+  "version": "2.18.1",
   "private": true,
   "type": "module",
   "scripts": {