diff --git a/package-lock.json b/package-lock.json
index c7f2bc3..408fc81 100644
Binary files a/package-lock.json and b/package-lock.json differ
diff --git a/package.json b/package.json
index de884e3..eb60f08 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "gray-matter": "^4.0.2",
     "image-size": "1.0.0",
     "mdx-bundler": "^8.0.0",
-    "next": "12.0.9",
+    "next": "12.1.0",
     "next-themes": "^0.0.14",
     "postcss": "^8.4.5",
     "preact": "^10.6.2",
@@ -38,7 +38,7 @@
     "remark-footnotes": "^4.0.1",
     "remark-gfm": "^3.0.1",
     "remark-math": "^5.1.1",
-    "sharp": "^0.28.3",
+    "sharp": "^0.30.5",
     "smoothscroll-polyfill": "^0.4.4",
     "tailwindcss": "^3.0.18",
     "unist-util-visit": "^4.0.0"