diff --git a/etc/bashrc b/etc/bashrc
index 11230ffdd7..548f726cd2 100644
--- a/etc/bashrc
+++ b/etc/bashrc
@@ -55,7 +55,7 @@
 
 # [WM_PROJECT_VERSION] - A human-readable version name
 # A development version is often named 'com' - as in www.openfoam.com
-export WM_PROJECT_VERSION=v2306
+export WM_PROJECT_VERSION=v2312
 
 #------------------------------------------------------------------------------
 # Configuration environment variables.
diff --git a/etc/cshrc b/etc/cshrc
index 2a312e42b9..7f94e0fa85 100644
--- a/etc/cshrc
+++ b/etc/cshrc
@@ -55,7 +55,7 @@
 
 # [WM_PROJECT_VERSION] - A human-readable version name
 # A development version is often named 'com' - as in www.openfoam.com
-setenv WM_PROJECT_VERSION v2306
+setenv WM_PROJECT_VERSION v2312
 
 #------------------------------------------------------------------------------
 # Configuration environment variables.