diff --git a/package.json b/package.json
index 5b6d5e2..56d540c 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": "^3.12.0",
     "tailwindcss": "^3.4.17",
     "typescript": "^5.8.3"
   },
diff --git a/yarn.lock b/yarn.lock
index b1049c1..7f20431 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: ^3.12.0
     tailwindcss: ^3.4.17
     typescript: ^5.8.3
   languageName: unknown
@@ -1183,6 +1183,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@shikijs/core@npm:3.12.0":
+  version: 3.12.0
+  resolution: "@shikijs/core@npm:3.12.0"
+  dependencies:
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+    "@shikijs/vscode-textmate": ^10.0.2
+    "@types/hast": ^3.0.4
+    hast-util-to-html: ^9.0.5
+  checksum: 7ccd1ecd51ac65170af2d8451ef0583da007f53b5beff5920860ef1e572a632ecbd5facefd9102e0c8c116fa5ad2dc179f62f7783982cd7387b29acf8b2c1882
+  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:3.12.0":
+  version: 3.12.0
+  resolution: "@shikijs/engine-javascript@npm:3.12.0"
   dependencies:
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+    "@shikijs/types": 3.12.0
     "@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
+  checksum: c4da668c7e91fdacc639793c6a548ad2390bf21f9219589a31db3f66257fd6a133ed01b23b1dd285b9fd9673773e756c463ee7a8954552a8953592f7f5535503
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-"@shikijs/engine-javascript@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/engine-javascript@npm:3.3.0"
+"@shikijs/engine-oniguruma@npm:3.12.0":
+  version: 3.12.0
+  resolution: "@shikijs/engine-oniguruma@npm:3.12.0"
   dependencies:
-    "@shikijs/types": 3.3.0
+    "@shikijs/types": 3.12.0
     "@shikijs/vscode-textmate": ^10.0.2
-    oniguruma-to-es: ^4.2.0
-  checksum: 4f05dd7949c5c992be1c023b2cbadd3e9454d1d91f3ebd95abdce4d4b06b63cdb6ef354500c47fc6b5ad158d2a4a9eb554cee22b639138ef6f111c9f98ef01e7
+  checksum: 634ff233f4c3f1ca77c6cac546743def3dc5da88b08c02e2843a6a6a671e0376d42b32cf342067f326a960c9e723c265a5cdfc3ab998a2835648ea270ea42a11
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@@ -1239,13 +1249,12 @@ __metadata:
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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:3.12.0":
+  version: 3.12.0
+  resolution: "@shikijs/langs@npm:3.12.0"
   dependencies:
-    "@shikijs/types": 3.3.0
-    "@shikijs/vscode-textmate": ^10.0.2
-  checksum: c5488daa27cb4a6489e458e920417ef6e3ed74e45e69efb3c817fa69dba515d4db331833cb2eb9495031ddf6a292c201ca0b3b66d5adbd6cda1d37e4481728fa
+    "@shikijs/types": 3.12.0
+  checksum: 1c62aafdbb84a3af94c04416cdfadab8b4d319c8f278debbe1602bc51af1e75bf2bae6b17b91c60669ef520aa4cffcc700152b7abd62ca8ed89004bab71e8d36
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-"@shikijs/langs@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/langs@npm:3.3.0"
+"@shikijs/themes@npm:3.12.0":
+  version: 3.12.0
+  resolution: "@shikijs/themes@npm:3.12.0"
   dependencies:
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-  checksum: fcef4d7e4768b1fe0a1722164ab096c3aa839d5d05d658da7dbd5e8a693eb5022d2cdc9952938fde8858f0f48b9e568d009e1271eedd219c2835689fe18de055
+    "@shikijs/types": 3.12.0
+  checksum: c40f203b6de5f7c07d1cee3d9f029bbf635719289e3af0ceee666f1445bbaedd2cd6c90edcf94f0ef3cd484c4c0746452223a01b7a3bbfb034041b07cff1006e
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-"@shikijs/themes@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/themes@npm:3.3.0"
+"@shikijs/types@npm:3.12.0":
+  version: 3.12.0
+  resolution: "@shikijs/types@npm:3.12.0"
   dependencies:
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-  checksum: c5f233754d106ea6c1d55a8462e26685d641a8e2b5326ed55b67e47b1f0484a7f43a45834fc5b10838a6e2c63a37fd5842474d3c92aafd86236f2cb83b25c44c
+    "@shikijs/vscode-textmate": ^10.0.2
+    "@types/hast": ^3.0.4
+  checksum: 50003479f14d968e9d4ee36d503be105cad8545eb4e83ba8b2c3481d28a76f192fb4b8df0e1e700fcdebd86a4eb35553a9bd57afda666ebbe6241a1988aa08ee
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@@ -1295,16 +1305,6 @@ __metadata:
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-"@shikijs/types@npm:3.3.0":
-  version: 3.3.0
-  resolution: "@shikijs/types@npm:3.3.0"
-  dependencies:
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-    "@types/hast": ^3.0.4
-  checksum: c3d7530ba89787a191f82eb1ebc3ff094d82cdde5f138654bbec9aff6167b462448bd4ba69adfda8c9b1135e0dc722652d473e49d19a77e9263ed3de1193c7e3
-  languageName: node
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 "@shikijs/vscode-textmate@npm:^10.0.2":
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   resolution: "@shikijs/vscode-textmate@npm:10.0.2"
@@ -5619,7 +5619,14 @@ __metadata:
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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":
   version: 1.2.2
   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:^3.12.0":
+  version: 3.12.0
+  resolution: "shiki@npm:3.12.0"
   dependencies:
-    "@shikijs/core": 3.3.0
-    "@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": 3.12.0
+    "@shikijs/engine-javascript": 3.12.0
+    "@shikijs/engine-oniguruma": 3.12.0
+    "@shikijs/langs": 3.12.0
+    "@shikijs/themes": 3.12.0
+    "@shikijs/types": 3.12.0
     "@shikijs/vscode-textmate": ^10.0.2
     "@types/hast": ^3.0.4
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+  checksum: b386ac6455098142643f2761f271f564d2470da44f11225e65c50c3dee0b47662ac103dd19601926d929015fd9ff4b18fa81ef34e883ad89403d1fd00b51c668
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