diff --git a/res/CREDITS b/res/CREDITS
index c76b5b6b0..67c98ebd8 100644
--- a/res/CREDITS
+++ b/res/CREDITS
@@ -3,7 +3,7 @@
 
                     ~
 
-revision 04-rc1 / serial number 20201208
+  revision 04 / serial number 20210212
 
                     ~
 
diff --git a/res/history.md b/res/history.md
index e805ec847..59e318a5b 100644
--- a/res/history.md
+++ b/res/history.md
@@ -1,4 +1,4 @@
-# Revision 4 / unreleased
+# Revision 4 / serial number 20210212
 
 ## New games
 
diff --git a/src/4cade.init.a b/src/4cade.init.a
index 26b616114..159a6b8e3 100644
--- a/src/4cade.init.a
+++ b/src/4cade.init.a
@@ -279,8 +279,8 @@ LoadingBuild
          !word BUILDNUMBER
 } else {
 LoadingVersion
-         !byte 8
-         !text "4.0-rc.1"
+         !byte 10
+         !text "      v4.0"
 }
 Loading64K
          !byte 3