diff --git a/packages/appbar/src/Toolbar/Context/ContextToolbar.tsx b/packages/appbar/src/Toolbar/Context/ContextToolbar.tsx
index 2725193b..75dfec93 100644
--- a/packages/appbar/src/Toolbar/Context/ContextToolbar.tsx
+++ b/packages/appbar/src/Toolbar/Context/ContextToolbar.tsx
@@ -8,7 +8,7 @@ import { LogoLinkEx } from './LogoLinkEx.tsx'
 export interface ContextToolbarProps extends ToolbarProps {
   logo?: React.ReactNode
   logoTo?: To
-  version?: boolean
+  version?: boolean | string
 }
 
 export const ContextToolbar: React.FC<ContextToolbarProps> = ({
diff --git a/packages/appbar/src/Toolbar/Context/LogoLinkEx.tsx b/packages/appbar/src/Toolbar/Context/LogoLinkEx.tsx
index a256442e..b432759a 100644
--- a/packages/appbar/src/Toolbar/Context/LogoLinkEx.tsx
+++ b/packages/appbar/src/Toolbar/Context/LogoLinkEx.tsx
@@ -41,7 +41,7 @@ export const LogoLinkEx: React.FC<LogoLinkExProps> = ({
                 variant="caption"
                 border={`1px ${theme.palette.getContrastText(theme.palette.primary.main)} solid`}
               >
-                {typeof version === 'string' ? version : '2.1'}
+                {typeof version === 'string' ? version : '1.0'}
               </Typography>
             )
           : null}