diff --git a/package-lock.json b/package-lock.json
index bee4eeb..2170551 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@astrojs/mdx": "^3.1.9",
         "@astrojs/rss": "^4.0.9",
         "@zeabur/astro-adapter": "^1.0.6",
-        "astro": "^4.16.15",
+        "astro": "^4.16.16",
         "drizzle-orm": "^0.36.4",
         "fuse.js": "^7.0.0",
         "lodash": "^4.17.21",
@@ -2887,9 +2887,9 @@
       }
     },
     "node_modules/astro": {
-      "version": "4.16.15",
-      "resolved": "https://registry.npmjs.org/astro/-/astro-4.16.15.tgz",
-      "integrity": "sha512-usybZ7nEUiwYKT7r47l4VbkqjKfaE+BgWV/ed4PT3mE3vFRTBWFsXLnkzrN7awfN6+/ekZTAcE+MAkdA551Umw==",
+      "version": "4.16.16",
+      "resolved": "https://registry.npmjs.org/astro/-/astro-4.16.16.tgz",
+      "integrity": "sha512-H1CttrV6+JFrDBQx0Mcbq5i5AeLhCbztB786+9wEu3svWL/QPNeCGqF0dgNORAYmP+rODGCPu/y9qKSh87iLuA==",
       "license": "MIT",
       "dependencies": {
         "@astrojs/compiler": "^2.10.3",
@@ -2907,7 +2907,7 @@
         "aria-query": "^5.3.2",
         "axobject-query": "^4.1.0",
         "boxen": "8.0.1",
-        "ci-info": "^4.0.0",
+        "ci-info": "^4.1.0",
         "clsx": "^2.1.1",
         "common-ancestor-path": "^1.0.1",
         "cookie": "^0.7.2",
@@ -2929,7 +2929,7 @@
         "http-cache-semantics": "^4.1.1",
         "js-yaml": "^4.1.0",
         "kleur": "^4.1.5",
-        "magic-string": "^0.30.12",
+        "magic-string": "^0.30.14",
         "magicast": "^0.3.5",
         "micromatch": "^4.0.8",
         "mrmime": "^2.0.0",
@@ -2941,15 +2941,15 @@
         "prompts": "^2.4.2",
         "rehype": "^13.0.2",
         "semver": "^7.6.3",
-        "shiki": "^1.22.2",
+        "shiki": "^1.23.1",
         "tinyexec": "^0.3.1",
         "tsconfck": "^3.1.4",
         "unist-util-visit": "^5.0.0",
         "vfile": "^6.0.3",
-        "vite": "^5.4.10",
-        "vitefu": "^1.0.3",
+        "vite": "^5.4.11",
+        "vitefu": "^1.0.4",
         "which-pm": "^3.0.0",
-        "xxhash-wasm": "^1.0.2",
+        "xxhash-wasm": "^1.1.0",
         "yargs-parser": "^21.1.1",
         "zod": "^3.23.8",
         "zod-to-json-schema": "^3.23.5",
@@ -3890,9 +3890,9 @@
       "license": "MIT"
     },
     "node_modules/electron-to-chromium": {
-      "version": "1.5.65",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.65.tgz",
-      "integrity": "sha512-PWVzBjghx7/wop6n22vS2MLU8tKGd4Q91aCEGhG/TYmW6PP5OcSXcdnxTe1NNt0T66N8D6jxh4kC8UsdzOGaIw==",
+      "version": "1.5.66",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.66.tgz",
+      "integrity": "sha512-pI2QF6+i+zjPbqRzJwkMvtvkdI7MjVbSh2g8dlMguDJIXEPw+kwasS1Jl+YGPEBfGVxsVgGUratAKymPdPo2vQ==",
       "license": "ISC"
     },
     "node_modules/emmet": {
diff --git a/package.json b/package.json
index 6c90492..52afab9 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "@astrojs/mdx": "^3.1.9",
     "@astrojs/rss": "^4.0.9",
     "@zeabur/astro-adapter": "^1.0.6",
-    "astro": "^4.16.15",
+    "astro": "^4.16.16",
     "drizzle-orm": "^0.36.4",
     "fuse.js": "^7.0.0",
     "lodash": "^4.17.21",
diff --git a/src/layouts/PageLayout.astro b/src/layouts/PageLayout.astro
index 592f207..9d4dc9a 100644
--- a/src/layouts/PageLayout.astro
+++ b/src/layouts/PageLayout.astro
@@ -24,7 +24,7 @@ const { Content, headings } = await page.render();
   <PageMeta slot="og" title={page.title} description={page.summary} ogImageUrl={`/og/${page.slug}.png`} />
 
   <div class="row gx-0">
-    <div class="col-lg-8 col-xl-7">
+    <div class="col-lg-8 col-xl-8">
       <div class="post p-3 p-md-5">
         <h1 class="post-title mb-3 mb-xl-4">{page.title}</h1>
         <TableOfContents {headings} toc={page.toc} />
@@ -39,7 +39,7 @@ const { Content, headings } = await page.render();
       </div>
       <Footer />
     </div>
-    <div class="col-lg-4 col-xl-5 d-none d-lg-block sticky-top hv">
+    <div class="col-lg-4 col-xl-4 d-none d-lg-block sticky-top hv">
       <div class="bg-img hv" style={{ backgroundImage: `url('${page.cover.src}')` }}></div>
     </div>
   </div>