diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index 267c308..d9a7cf3 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -1,6 +1,6 @@
 # <a name="main"></a>C++ Core Guidelines
 
-July 13, 2022
+September 23, 2022
 
 
 Editors: