diff --git a/VERSION b/VERSION
index 371a952d65..ccc99d0214 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.12.2
+2.12.3
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index a6a2c413a5..9cbce524be 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,7 +1,7 @@
 CHANGELOG
 =========
 
-2.12.3 (unreleased)
+2.12.3 (2023-05-09)
 -------------------
 
 **🐛 Corrections**
diff --git a/install/install_all/install_all.ini b/install/install_all/install_all.ini
index f4e0434292..29c074256b 100644
--- a/install/install_all/install_all.ini
+++ b/install/install_all/install_all.ini
@@ -32,7 +32,7 @@ usershub_release=2.3.3
 ### CONFIGURATION GEONATURE ###
 
 # Version de GeoNature
-geonature_release=2.12.2
+geonature_release=2.12.3
 # Effacer la base de données GeoNature existante lors de la réinstallation
 drop_geonaturedb=false
 # Nom de la base de données GeoNature