Start SPIRV-Tools v2023.2
diff --git a/CHANGES b/CHANGES
index 6658e0e..f24da41 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,8 @@
 Revision history for SPIRV-Tools
 
+v2023.2-dev 2023-01-17
+   - Start v2023.2-dev
+
 v2023.1 2023-01-17
   - General
     - Renamed "master" to "main" (issue#5051)