diff --git a/package.json b/package.json
index 5b6d5e2..a7135ef 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "reading-time": "^1.5.0",
     "rehype-pretty-code": "^0.14.1",
     "sharp": "^0.34.1",
-    "shiki": "^3.3.0",
+    "shiki": "^3.12.1",
     "tailwindcss": "^3.4.17",
     "typescript": "^5.8.3"
   },
diff --git a/yarn.lock b/yarn.lock
index b1049c1..67fb248 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -273,7 +273,7 @@ __metadata:
     reading-time: ^1.5.0
     rehype-pretty-code: ^0.14.1
     sharp: ^0.34.1
-    shiki: ^3.3.0
+    shiki: ^3.12.1
     tailwindcss: ^3.4.17
     typescript: ^5.8.3
   languageName: unknown
@@ -1183,6 +1183,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@shikijs/core@npm:3.12.1":
+  version: 3.12.1
+  resolution: "@shikijs/core@npm:3.12.1"
+  dependencies:
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+    "@shikijs/vscode-textmate": ^10.0.2
+    "@types/hast": ^3.0.4
+    hast-util-to-html: ^9.0.5
+  checksum: 6e3285e891b565bc0fa1df557893b8b5de134b7fd702d50b52ef8f6c1cf35624656fdb5358290605a954aedb863a0f5ca7ddc91d09a8184734db86df9184db7c
+  languageName: node
+  linkType: hard
+
 "@shikijs/core@npm:3.2.2":
   version: 3.2.2
   resolution: "@shikijs/core@npm:3.2.2"
@@ -1195,15 +1207,14 @@ __metadata:
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-"@shikijs/core@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/core@npm:3.3.0"
+"@shikijs/engine-javascript@npm:3.12.1":
+  version: 3.12.1
+  resolution: "@shikijs/engine-javascript@npm:3.12.1"
   dependencies:
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+    "@shikijs/types": 3.12.1
     "@shikijs/vscode-textmate": ^10.0.2
-    "@types/hast": ^3.0.4
-    hast-util-to-html: ^9.0.5
-  checksum: 71fade1ed9c64b541c7c7d8898bd6c5ffe0913b32b57dfd5259b1a561ad1ed32e2a68adf56a60872f2957346fd210760525fa73bc1953fff838c5d69e588a466
+    oniguruma-to-es: ^4.3.3
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-  version: 3.3.0
-  resolution: "@shikijs/engine-javascript@npm:3.3.0"
+"@shikijs/engine-oniguruma@npm:3.12.1":
+  version: 3.12.1
+  resolution: "@shikijs/engine-oniguruma@npm:3.12.1"
   dependencies:
-    "@shikijs/types": 3.3.0
+    "@shikijs/types": 3.12.1
     "@shikijs/vscode-textmate": ^10.0.2
-    oniguruma-to-es: ^4.2.0
-  checksum: 4f05dd7949c5c992be1c023b2cbadd3e9454d1d91f3ebd95abdce4d4b06b63cdb6ef354500c47fc6b5ad158d2a4a9eb554cee22b639138ef6f111c9f98ef01e7
+  checksum: 82105778c7a41b69cd97037bb8dd33f7a7ac95a1a4721f72365b439c300c41f731af98036e4fdfa36db63c10293babb5f93c71cd9f497cfc55dfa7b21bed7826
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-"@shikijs/engine-oniguruma@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/engine-oniguruma@npm:3.3.0"
+"@shikijs/langs@npm:3.12.1":
+  version: 3.12.1
+  resolution: "@shikijs/langs@npm:3.12.1"
   dependencies:
-    "@shikijs/types": 3.3.0
-    "@shikijs/vscode-textmate": ^10.0.2
-  checksum: c5488daa27cb4a6489e458e920417ef6e3ed74e45e69efb3c817fa69dba515d4db331833cb2eb9495031ddf6a292c201ca0b3b66d5adbd6cda1d37e4481728fa
+    "@shikijs/types": 3.12.1
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-"@shikijs/langs@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/langs@npm:3.3.0"
+"@shikijs/themes@npm:3.12.1":
+  version: 3.12.1
+  resolution: "@shikijs/themes@npm:3.12.1"
   dependencies:
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-  checksum: fcef4d7e4768b1fe0a1722164ab096c3aa839d5d05d658da7dbd5e8a693eb5022d2cdc9952938fde8858f0f48b9e568d009e1271eedd219c2835689fe18de055
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-  version: 3.3.0
-  resolution: "@shikijs/themes@npm:3.3.0"
+"@shikijs/types@npm:3.12.1":
+  version: 3.12.1
+  resolution: "@shikijs/types@npm:3.12.1"
   dependencies:
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-  checksum: c5f233754d106ea6c1d55a8462e26685d641a8e2b5326ed55b67e47b1f0484a7f43a45834fc5b10838a6e2c63a37fd5842474d3c92aafd86236f2cb83b25c44c
+    "@shikijs/vscode-textmate": ^10.0.2
+    "@types/hast": ^3.0.4
+  checksum: 7b2bd1215f08bddc48c11b91623476ea1572fcb6c8f7678fabfdf4fb5ab60e36826d042858c417e3b693adae2360414c3aca95ec78812048a00582e0acff20d4
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-  resolution: "@shikijs/types@npm:3.3.0"
-  dependencies:
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 "@shikijs/vscode-textmate@npm:^10.0.2":
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   resolution: "@shikijs/vscode-textmate@npm:10.0.2"
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-"oniguruma-to-es@npm:^4.1.0, oniguruma-to-es@npm:^4.2.0":
+"oniguruma-parser@npm:^0.12.1":
+  version: 0.12.1
+  resolution: "oniguruma-parser@npm:0.12.1"
+  checksum: 3477cecee6f93e312a59fca66bc8fa206729698ea27d2d501d5ac970918b5cdfcf5efbdae6eeb6c7cd7f9cb2ccc52536d57ce90679070ce50a245f8a1f4bc1b5
+  languageName: node
+  linkType: hard
+
+"oniguruma-to-es@npm:^4.1.0":
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   resolution: "oniguruma-to-es@npm:4.2.0"
   dependencies:
@@ -5631,6 +5638,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"oniguruma-to-es@npm:^4.3.3":
+  version: 4.3.3
+  resolution: "oniguruma-to-es@npm:4.3.3"
+  dependencies:
+    oniguruma-parser: ^0.12.1
+    regex: ^6.0.1
+    regex-recursion: ^6.0.2
+  checksum: 0d99452fa436558b42f2d9381b1371760e95041bc3049a87a3ad0939e7cbb2df9413b34a2901e7862e488b1ccca9be048294fc1036a83d5ca75cf2c543ae33e5
+  languageName: node
+  linkType: hard
+
 "ospath@npm:^1.2.2":
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   resolution: "ospath@npm:1.2.2"
@@ -6785,19 +6803,19 @@ __metadata:
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-"shiki@npm:^3.3.0":
-  version: 3.3.0
-  resolution: "shiki@npm:3.3.0"
+"shiki@npm:^3.12.1":
+  version: 3.12.1
+  resolution: "shiki@npm:3.12.1"
   dependencies:
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-    "@shikijs/engine-javascript": 3.3.0
-    "@shikijs/engine-oniguruma": 3.3.0
-    "@shikijs/langs": 3.3.0
-    "@shikijs/themes": 3.3.0
-    "@shikijs/types": 3.3.0
+    "@shikijs/core": 3.12.1
+    "@shikijs/engine-javascript": 3.12.1
+    "@shikijs/engine-oniguruma": 3.12.1
+    "@shikijs/langs": 3.12.1
+    "@shikijs/themes": 3.12.1
+    "@shikijs/types": 3.12.1
     "@shikijs/vscode-textmate": ^10.0.2
     "@types/hast": ^3.0.4
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+  checksum: 371ec26794c7dd2c8370e4410f4d43481167769678560922987ad3891386e6d8e85865068d276d3f8bf19648342dd1721b76d50c74542d9c9586708d47adea71
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