diff --git a/Release-Notes.md b/Release-Notes.md
index f0cf97b..9913b3c 100644
--- a/Release-Notes.md
+++ b/Release-Notes.md
@@ -30,6 +30,7 @@
 * Added missing information message when connection is lost while checking updates [#28](https://github.com/Sigmanor/Crypto-Notepad/issues/28)
 * Fixed always red color of status message in **Change Key** window. Now it's green when key changed successfully, and red when failed.
 * Fixed bug when the file save window did not close.
+* Fixed app crashes when PC is locked.
 
 ### Removed
 * Completely removed line numbers, due lack of performance and stability of this feature.