diff --git a/README.md b/README.md
index 2a03807..946a47b 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,14 @@ With the advent of [fujinet](https://fujinet.online/) we are thinking about maki
 
 ## Changelog:
 
+###### Version 1.23
+2023-01-01
+
+New year edition! Who could imagine?
+The new feature is that pressing [Tab] in the main menu now changes colors of the small tank area down the screen and makes it clear what color version you are going to run (classic/ Polish rainbow/ Christmas colors).
+Also a small gradient optimization. 
+
+
 ###### Version 1.22
 2022-12-24
 
diff --git a/display_static.asm b/display_static.asm
index f6769fc..956c620 100644
--- a/display_static.asm
+++ b/display_static.asm
@@ -9,7 +9,7 @@
 OptionsScreen
  dta d"Welcome to Scorch v. "
  build  ; 4 bytes from scorch.asm (fancy method) :) 
- dta                          d"  (un)2000-2022"
+ dta                          d"  (un)2000-2023"
 
 .IF TARGET = 800
  dta d" Please select option with cursor keys  "
diff --git a/scorch.asm b/scorch.asm
index 4abec90..bf48029 100644
--- a/scorch.asm
+++ b/scorch.asm
@@ -2061,7 +2061,7 @@ MODULEND
     org ROM_SETTINGS  ; 5200 ROM settings address $bfe8
     ;     "01234567890123456789"
     .byte " scorch supersystem "    ;20 characters title
-    .byte "7A"          ;2 characters year .. 1900 + $7A = 2020
+    .byte "7B"          ;2 characters year .. 1900 + $7B = 2023
     .word FirstSTART
   .ELSE
      run FirstSTART
diff --git a/scorch.bin b/scorch.bin
index 2766387..f71f5b7 100644
Binary files a/scorch.bin and b/scorch.bin differ
diff --git a/scorch.xex b/scorch.xex
index dc1a418..06c0c3d 100644
Binary files a/scorch.xex and b/scorch.xex differ