diff --git a/Build/Changes.txt b/Build/Changes.txt
index a20c4831c..74f7103f1 100644
--- a/Build/Changes.txt
+++ b/Build/Changes.txt
@@ -34,7 +34,7 @@ SUP - (S)et(UP) / Installer Package
 
 
 ========================================================
-Current BETA/RC Version 5.20.1201.(build_#) (2020-12-01)
+Current BETA/RC Version 5.20.1211.(build_#) (2020-12-11)
 ========================================================
 
 --------------------------------------------------------
@@ -63,6 +63,7 @@ NEW:
 CHANGES:
 --------------------------------------------------------
 [.xxx.x]- .
+[1211.1]- No error message after decline loading file of huge size.
 [1201.1]- Renaming Chinese displayed encoding according to MIME/IANA.
 [1125.2]- Code styling reformat (AStyle: OTBS).
 [1125.2]- Format: AStyle ALLMAN core code base.
@@ -96,6 +97,7 @@ CHANGES:
 FIXES:
 --------------------------------------------------------
 [.xxx.x]- .
+[1211.1]- Refactoring encoding detection: pure ASCII vs. 7-bit.
 [1125.2]- File encoding analysis with 7-bit ASCII only.
 [1125.2]- File save problem after switching encoding to GB2312 (52936).
 [1116.1]- Initial path on OpenFile dialog (load file).
diff --git a/Versions/day.txt b/Versions/day.txt
index 44acfebd5..44ba2fc68 100644
--- a/Versions/day.txt
+++ b/Versions/day.txt
@@ -1 +1 @@
-1201
+1211
diff --git a/res/Notepad3.exe.manifest.conf b/res/Notepad3.exe.manifest.conf
index 538046462..6740599c1 100644
--- a/res/Notepad3.exe.manifest.conf
+++ b/res/Notepad3.exe.manifest.conf
@@ -3,7 +3,7 @@
   <assemblyIdentity
     name="Notepad3"
     processorArchitecture="*"
-    version="5.20.1201.1"
+    version="5.20.1211.1"
     type="win32"
   />
   <description>Notepad3 beta</description>
diff --git a/src/VersionEx.h b/src/VersionEx.h
index 6c66e23d2..0598a4df8 100644
--- a/src/VersionEx.h
+++ b/src/VersionEx.h
@@ -8,7 +8,7 @@
 #define SAPPNAME "Notepad3"
 #define VERSION_MAJOR 5
 #define VERSION_MINOR 20
-#define VERSION_REV 1201
+#define VERSION_REV 1211
 #define VERSION_BUILD 1
 #define SCINTILLA_VER 445
 #define ONIGURUMA_REGEX_VER 6.9.6