diff --git a/.github/workflows/storybook.yml b/.github/workflows/storybook.yml
index 3a62bf237..6792674d9 100644
--- a/.github/workflows/storybook.yml
+++ b/.github/workflows/storybook.yml
@@ -44,7 +44,11 @@ jobs:
       if: github.ref != 'refs/heads/master'
       id: chromatic
       run: |
-        CHROMATIC_PARAMETER="$(node packages/frontend/.storybook/changes.js $(git diff-tree --no-commit-id --name-only -r ${{ github.event.before }} HEAD | xargs))"
+        DIFF="${{ github.event.before }} HEAD"
+        if [ "$DIFF" = "0000000000000000000000000000000000000000 HEAD" ]; then
+          DIFF="HEAD"
+        fi
+        CHROMATIC_PARAMETER="$(node packages/frontend/.storybook/changes.js $(git diff-tree --no-commit-id --name-only -r $(echo "$DIFF") | xargs))"
         if [ "$CHROMATIC_PARAMETER" = " --skip" ]; then
           echo "skip=true" >> $GITHUB_OUTPUT
         fi
diff --git a/README.md b/README.md
index fdc8c1d8d..2aae4bb86 100644
--- a/README.md
+++ b/README.md
@@ -61,10 +61,18 @@ Misskey Documentation can be found at [Misskey Hub](https://misskey-hub.net/), s
 
 ## Thanks
 
-<a href="https://www.chromatic.com/"><img src="https://user-images.githubusercontent.com/321738/84662277-e3db4f80-af1b-11ea-88f5-91d67a5e59f6.png" width="153" height="30" alt="Chromatic" /></a>
+<a href="https://www.chromatic.com/"><img src="https://user-images.githubusercontent.com/321738/84662277-e3db4f80-af1b-11ea-88f5-91d67a5e59f6.png" height="30" alt="Chromatic" /></a>
 
 Thanks to [Chromatic](https://www.chromatic.com/) for providing the visual testing platform that helps us review UI changes and catch visual regressions.
 
-<a href="https://hub.docker.com/"><img src="https://user-images.githubusercontent.com/20679825/230148221-f8e73a32-a49b-47c3-9029-9a15c3824f92.png" width="117" height="30" alt="Docker" /></a>
+<a href="https://about.codecov.io/for/open-source/"><img src="https://about.codecov.io/wp-content/themes/codecov/assets/brand/sentry-cobranding/logos/codecov-by-sentry-logo.svg" height="30" alt="Codecov" /></a>
+
+Thanks to [Codecov](https://about.codecov.io/for/open-source/) for providing the code coverage platform that helps us improve our test coverage.
+
+<a href="https://crowdin.com/"><img src="https://user-images.githubusercontent.com/20679825/230709597-1299a011-171a-4294-a91e-355a9b37c672.svg" height="30" alt="Crowdin" /></a>
+
+Thanks to [Crowdin](https://crowdin.com/) for providing the localization platform that helps us translate Misskey into many languages.
+
+<a href="https://hub.docker.com/"><img src="https://user-images.githubusercontent.com/20679825/230148221-f8e73a32-a49b-47c3-9029-9a15c3824f92.png" height="30" alt="Docker" /></a>
 
 Thanks to [Docker](https://hub.docker.com/) for providing the container platform that helps us run Misskey in production.
diff --git a/packages/backend/test/docker-compose.yml b/packages/backend/test/docker-compose.yml
index 5f95bec4c..da6c01dda 100644
--- a/packages/backend/test/docker-compose.yml
+++ b/packages/backend/test/docker-compose.yml
@@ -2,7 +2,7 @@ version: "3"
 
 services:
   redistest:
-    image: redis:6
+    image: redis:7
     ports:
       - "127.0.0.1:56312:6379"
 
diff --git a/packages/frontend/.storybook/preview-head.html b/packages/frontend/.storybook/preview-head.html
index 01912da28..64e537b93 100644
--- a/packages/frontend/.storybook/preview-head.html
+++ b/packages/frontend/.storybook/preview-head.html
@@ -1,4 +1,10 @@
 <link rel="stylesheet" href="https://unpkg.com/@tabler/icons-webfont@2.12.0/tabler-icons.min.css">
+<link rel="stylesheet" href="https://unpkg.com/@fontsource/m-plus-rounded-1c/index.css">
+<style>
+	html {
+		font-family: 'Hiragino Maru Gothic Pro', 'BIZ UDGothic', Roboto, HelveticaNeue, Arial, 'M PLUS Rounded 1c', sans-serif;
+	}
+</style>
 <script>
   window.global = window;
 </script>