diff --git a/src/backend/impress/configuration/theme/default.json b/src/backend/impress/configuration/theme/default.json
index d21444014..bcc861494 100644
--- a/src/backend/impress/configuration/theme/default.json
+++ b/src/backend/impress/configuration/theme/default.json
@@ -145,10 +145,10 @@
     "logo": {},
     "icon": {
       "src": "/assets/icon-docs.svg",
-      "width": 36,
-      "height": 42,
+      "width": 40,
+      "height": 40,
       "style": {
-        "width": "36px",
+        "width": "40px",
         "height": "auto"
       },
       "alt": "",
diff --git a/src/frontend/apps/impress/public/assets/icon-docs-dsfr-v4.png b/src/frontend/apps/impress/public/assets/icon-docs-dsfr-v4.png
new file mode 100644
index 000000000..feef7f935
Binary files /dev/null and b/src/frontend/apps/impress/public/assets/icon-docs-dsfr-v4.png differ
diff --git a/src/frontend/apps/impress/public/assets/icon-docs.svg b/src/frontend/apps/impress/public/assets/icon-docs.svg
index 7845e6c66..d20a94db8 100644
--- a/src/frontend/apps/impress/public/assets/icon-docs.svg
+++ b/src/frontend/apps/impress/public/assets/icon-docs.svg
@@ -1,4 +1,4 @@
-<svg viewBox="4.5 0 27.5 32" fill="none" xmlns="http://www.w3.org/2000/svg">
+<svg viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg">
   <path
     d="M21.6305 28.8312C22.7983 28.5038 23.9166 27.9062 24.6505 26.8503C25.3749 25.8163 25.5789 24.5047 25.5789 23.2425V4.75099C25.5789 4.42358 25.5611 4.09557 25.5216 3.77148C26.1016 3.99961 26.5486 4.37658 26.8626 4.90239C27.2331 5.50024 27.4184 6.28757 27.4184 7.26435V26.0464C27.4184 27.3684 27.0942 28.3578 26.4458 29.0146C25.7974 29.6714 24.8207 29.9998 23.5155 29.9998H16.4209C16.5889 29.9704 16.7574 29.9401 16.9262 29.909C18.4067 29.6444 19.9713 29.2854 21.6185 28.8346L21.6305 28.8312Z"
     fill="#4747A3"
diff --git a/src/frontend/apps/impress/src/features/left-panel/components/LeftPanelHeader.tsx b/src/frontend/apps/impress/src/features/left-panel/components/LeftPanelHeader.tsx
index b234e1ae0..6b94e799c 100644
--- a/src/frontend/apps/impress/src/features/left-panel/components/LeftPanelHeader.tsx
+++ b/src/frontend/apps/impress/src/features/left-panel/components/LeftPanelHeader.tsx
@@ -29,11 +29,11 @@ export const LeftPanelHeader = () => {
   return (
     <Box $width="100%" className="--docs--left-panel-header">
       <Box
-        $padding={{ horizontal: 'sm' }}
+        $padding={{ horizontal: 'xs' }}
         $direction="row"
         $align="center"
         $gap="2xs"
-        $minHeight="68px"
+        $minHeight="64px"
       >
         <StyledLink
           href="/"
@@ -66,7 +66,7 @@ export const LeftPanelHeader = () => {
             <Title
               headingLevel="h1"
               className={icon?.withTitle ? undefined : 'sr-only'}
-              $size="1.8rem"
+              $size="1.7rem"
             />
           </Box>
         </StyledLink>