diff --git a/src/utils/cmakeUtil.mts b/src/utils/cmakeUtil.mts
index c2fc11ea..6522a34b 100644
--- a/src/utils/cmakeUtil.mts
+++ b/src/utils/cmakeUtil.mts
@@ -16,6 +16,8 @@ import { buildCMakeIncPath } from "./download.mjs";
 export const CMAKE_DO_NOT_EDIT_HEADER_PREFIX =
   // eslint-disable-next-line max-len
   "== DO NOT EDIT THE FOLLOWING LINES for the Raspberry Pi Pico VS Code Extension to work ==";
+export const CMAKE_DO_NOT_EDIT_HEADER_PREFIX_OLD =
+  "== DO NEVER EDIT THE NEXT LINES for the Raspberry Pi Pico VS Code Extension to work ==";
 
 export async function getPythonPath(): Promise<string> {
   const settings = Settings.getInstance();
@@ -333,7 +335,7 @@ export async function cmakeUpdateSDK(
   const cmakeFilePath = join(folder.fsPath, "CMakeLists.txt");
   // This regex requires multiline (m) and dotall (s) flags to work
   const updateSectionRegex = new RegExp(
-    `^# ${CMAKE_DO_NOT_EDIT_HEADER_PREFIX}.*# =+$`,
+    `^# (${CMAKE_DO_NOT_EDIT_HEADER_PREFIX}|${CMAKE_DO_NOT_EDIT_HEADER_PREFIX_OLD}).*# =+$`,
     "ms"
   );
   const picoBoardRegex = /^set\(PICO_BOARD\s+([^)]+)\)$/m;