diff --git a/package.json b/package.json
index aad799e..f3ad7f5 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "typecheck": "tsc"
   },
   "dependencies": {
-    "@acid-info/logos-docusaurus-preset": "^1.0.0-alpha.4",
+    "@acid-info/logos-docusaurus-preset": "^1.0.0-alpha.7",
     "@docusaurus/core": "2.4.1",
     "@docusaurus/preset-classic": "2.4.1",
     "@docusaurus/theme-mermaid": "^2.4.1",
diff --git a/src/pages/index.mdx b/src/pages/index.mdx
deleted file mode 100644
index e69de29..0000000
diff --git a/yarn.lock b/yarn.lock
index 8cd80d1..9124414 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,13 +2,13 @@
 # yarn lockfile v1
 
 
-"@acid-info/logos-docusaurus-preset@^1.0.0-alpha.3":
-  version "1.0.0-alpha.3"
-  resolved "https://registry.yarnpkg.com/@acid-info/logos-docusaurus-preset/-/logos-docusaurus-preset-1.0.0-alpha.3.tgz#717f7538227745be17c757706385bba586233c47"
-  integrity sha512-tDX1blQFjej5UbMYYL5sVhVYP6ePLLmpdckR/Lwu8Or1LRiDBmFSMoiOVhSYNYRAnDZEp0IyNlkyr2s+qnV/hg==
+"@acid-info/logos-docusaurus-preset@^1.0.0-alpha.7":
+  version "1.0.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@acid-info/logos-docusaurus-preset/-/logos-docusaurus-preset-1.0.0-alpha.7.tgz#7be89313deecb421cffe288ea626b0872f212e7f"
+  integrity sha512-A+Mesa1FjDjMgj63vK+amSFpf8dv2xm4z8SVEDBda0vLgPefHJbI8Uh5p6nhDcRK5dcntZrKF565qJEaMwShNQ==
   dependencies:
     "@acid-info/logos-docusaurus-search-local" "^1.0.0-alpha.0"
-    "@acid-info/logos-docusaurus-theme" "^1.0.0-alpha.3"
+    "@acid-info/logos-docusaurus-theme" "^1.0.0-alpha.7"
     "@docusaurus/core" "^2.4.1"
     "@docusaurus/module-type-aliases" "^2.4.1"
     "@docusaurus/preset-classic" "^2.4.1"
@@ -34,12 +34,12 @@
     "@easyops-cn/docusaurus-search-local" "^0.33.6"
     lodash "^4.17.21"
 
-"@acid-info/logos-docusaurus-theme@^1.0.0-alpha.3":
-  version "1.0.0-alpha.3"
-  resolved "https://registry.yarnpkg.com/@acid-info/logos-docusaurus-theme/-/logos-docusaurus-theme-1.0.0-alpha.3.tgz#bb7ceaa0bb1682a759c6c5ec013a7f20c99dd8f2"
-  integrity sha512-eqfICp8xepgH02QuKakXShZYmQmxoAMEmC6Q8GsqnrJKGVAdmn5hfl6ojlf17/BRRSPJ8QhTUGdpJwWoiYmMBQ==
+"@acid-info/logos-docusaurus-theme@^1.0.0-alpha.7":
+  version "1.0.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@acid-info/logos-docusaurus-theme/-/logos-docusaurus-theme-1.0.0-alpha.7.tgz#82ac875ec35707c6c9df5e2e442b3a428f09bb96"
+  integrity sha512-YQeO4U3+FwNq40Ez3KA1STcTeEQQOZd6SP4uNV2JW9pMH1wb0+lf8s2DsTTTMOOvtZG26xz1ZgE+VbmVhq0wuQ==
   dependencies:
-    "@acid-info/logos-docusaurus-preset" "^1.0.0-alpha.3"
+    "@acid-info/logos-docusaurus-preset" "^1.0.0-alpha.7"
     "@acid-info/lsd-react" "^0.1.0-alpha.8"
     "@docusaurus/core" "^2.4.1"
     "@docusaurus/mdx-loader" "^2.4.1"