diff --git a/packages/frontend-embed/package.json b/packages/frontend-embed/package.json
index 97d10938b6..1b75c385e0 100644
--- a/packages/frontend-embed/package.json
+++ b/packages/frontend-embed/package.json
@@ -27,7 +27,7 @@
 		"punycode.js": "2.3.1",
 		"rollup": "4.34.7",
 		"sass": "1.85.0",
-		"shiki": "2.4.1",
+		"shiki": "3.0.0",
 		"tinycolor2": "1.6.0",
 		"tsc-alias": "1.8.10",
 		"tsconfig-paths": "4.2.0",
diff --git a/packages/frontend/package.json b/packages/frontend/package.json
index 2e5923819c..9e3b19c766 100644
--- a/packages/frontend/package.json
+++ b/packages/frontend/package.json
@@ -59,7 +59,7 @@
 		"rollup": "4.34.7",
 		"sanitize-html": "2.14.0",
 		"sass": "1.85.0",
-		"shiki": "2.4.1",
+		"shiki": "3.0.0",
 		"strict-event-emitter-types": "2.0.0",
 		"textarea-caret": "3.1.0",
 		"three": "0.173.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d3ff35f7a6..9db6144549 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -815,8 +815,8 @@ importers:
         specifier: 1.85.0
         version: 1.85.0
       shiki:
-        specifier: 2.4.1
-        version: 2.4.1
+        specifier: 3.0.0
+        version: 3.0.0
       strict-event-emitter-types:
         specifier: 2.0.0
         version: 2.0.0
@@ -1095,8 +1095,8 @@ importers:
         specifier: 1.85.0
         version: 1.85.0
       shiki:
-        specifier: 2.4.1
-        version: 2.4.1
+        specifier: 3.0.0
+        version: 3.0.0
       tinycolor2:
         specifier: 1.6.0
         version: 1.6.0
@@ -3422,23 +3422,23 @@ packages:
     engines: {node: '>=14.18'}
     hasBin: true
 
-  '@shikijs/core@2.4.1':
-    resolution: {integrity: sha512-c7AkRsCpSVjKHsTwuvRVMEAdADq4Z1KoodcS4LaIqMzBTM0+Q572VRk1PIxtzaMtdiHlRPO6mH5iPdJoTV59mQ==}
+  '@shikijs/core@3.0.0':
+    resolution: {integrity: sha512-gSm3JQf2J2psiUn5bWokmZwnu5N0jfBtRps4CQ1B+qrFvmZCRAkMVoaxgl9qZgAFK5KisLAS3//XaMFVytYHKw==}
 
-  '@shikijs/engine-javascript@2.4.1':
-    resolution: {integrity: sha512-2DnVilsUCgA81lnxt67dEZf2C6hdRzDYIs7yG33yWQIjljAxlXi3MKt7n0BXKr6uT5sZ0JdtX/+Pq2FN31YVdQ==}
+  '@shikijs/engine-javascript@3.0.0':
+    resolution: {integrity: sha512-zoB10hTfvk1iZk1ldt6VaF+0iucQL+4TtSvTdTu5MhOeLPLEf5nZ8Wz6uxlp99y627OLalYa2z4W0iTTwb6oyA==}
 
-  '@shikijs/engine-oniguruma@2.4.1':
-    resolution: {integrity: sha512-PvN76WM2HjmSbNQmLl8Jzm3h8Hsf/g9kKs3jPWKD6uMpCfk+M3HalWONz85zQF4lqrI3lamMTV5pHcOVSswpqg==}
+  '@shikijs/engine-oniguruma@3.0.0':
+    resolution: {integrity: sha512-uM9lqwMrlPHPVcdpAN/4pAzTJah1pY7mi9f1MxG887SDkjF/tdiQK+5200Y8N5Hg125sewdMQ1K2agoAo8hDiA==}
 
-  '@shikijs/langs@2.4.1':
-    resolution: {integrity: sha512-MLpCfw8gqWAgYvkV4Qsh/yjJirGhqwBQqtNgNrYOES7IoMTsthQ2x/8+JEO1hIDyS3qJPSooxCGQpX7EXsiFpQ==}
+  '@shikijs/langs@3.0.0':
+    resolution: {integrity: sha512-HBsZAukiYz7k3hzttPWa0en3PABEwK3cpxcAcERRwvwuKc5pn0Y+yPxAIYZtN9cFdtNqrbFJNhfcEu/xbG1u/A==}
 
-  '@shikijs/themes@2.4.1':
-    resolution: {integrity: sha512-U+Yt03Qfy9251BjQkPf9IkbiRypCqLcxfeCkk9cjqAuAhgM6G+v8GRHB+7VR1OQu92sWkhmk+zdbJAhgAnnL8g==}
+  '@shikijs/themes@3.0.0':
+    resolution: {integrity: sha512-mz63nyVB5nXWsv5H2hifDFIThZEJ/cJhMq1/+0JjMdOuuBq2H2D1Fn8UM5yzUtEvap/ipRltv381+hsHZFs4ug==}
 
-  '@shikijs/types@2.4.1':
-    resolution: {integrity: sha512-fE73tqCjiHIDUq7SYU8i4d9TyOcJh2u2J8aQGqQs0KkFg6FbBEQoDiBASMM5Vxqag1VS58y+MHLBuSQmwtB4Og==}
+  '@shikijs/types@3.0.0':
+    resolution: {integrity: sha512-kh/xgZHxI6m9trVvPw+C47jyVHx190r0F5gkF+VO5vYB54UtcoPJe66dzZmK7GbJbzmtGEGbOwct/jsoPjjUqg==}
 
   '@shikijs/vscode-textmate@10.0.2':
     resolution: {integrity: sha512-83yeghZ2xxin3Nj8z1NMd/NCuca+gsYXswywDy5bHvwlWL8tpTQmzGeUuHd9FC3E/SBEMvzJRwWEOz5gGes9Qg==}
@@ -9582,8 +9582,8 @@ packages:
     resolution: {integrity: sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==}
     engines: {node: '>=8'}
 
-  shiki@2.4.1:
-    resolution: {integrity: sha512-1MmgQgSSx04OSUPqTg7deJudOL4vXpkNEJHlzKEoVNOLFUmXPB/vRvJoLxzy/Un+UIp4zryXJcWDUAUTOSbDyw==}
+  shiki@3.0.0:
+    resolution: {integrity: sha512-x6MMdYN9auPGx7kMFtyKbaj65eCdetfrfkvQZwqisZLnGMnAZsZxOpcWD0ElvLPFWHOSMukVyN9Opm7TxQjnZA==}
 
   shimmer@1.2.1:
     resolution: {integrity: sha512-sQTKC1Re/rM6XyFM6fIAGHRPVGvyXfgzIDvzoq608vM+jeyVD0Tu1E6Np0Kc2zAIFWIj963V2800iF/9LPieQw==}
@@ -13447,35 +13447,33 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@shikijs/core@2.4.1':
+  '@shikijs/core@3.0.0':
     dependencies:
-      '@shikijs/engine-javascript': 2.4.1
-      '@shikijs/engine-oniguruma': 2.4.1
-      '@shikijs/types': 2.4.1
+      '@shikijs/types': 3.0.0
       '@shikijs/vscode-textmate': 10.0.2
       '@types/hast': 3.0.4
       hast-util-to-html: 9.0.4
 
-  '@shikijs/engine-javascript@2.4.1':
+  '@shikijs/engine-javascript@3.0.0':
     dependencies:
-      '@shikijs/types': 2.4.1
+      '@shikijs/types': 3.0.0
       '@shikijs/vscode-textmate': 10.0.2
       oniguruma-to-es: 3.1.0
 
-  '@shikijs/engine-oniguruma@2.4.1':
+  '@shikijs/engine-oniguruma@3.0.0':
     dependencies:
-      '@shikijs/types': 2.4.1
+      '@shikijs/types': 3.0.0
       '@shikijs/vscode-textmate': 10.0.2
 
-  '@shikijs/langs@2.4.1':
+  '@shikijs/langs@3.0.0':
     dependencies:
-      '@shikijs/types': 2.4.1
+      '@shikijs/types': 3.0.0
 
-  '@shikijs/themes@2.4.1':
+  '@shikijs/themes@3.0.0':
     dependencies:
-      '@shikijs/types': 2.4.1
+      '@shikijs/types': 3.0.0
 
-  '@shikijs/types@2.4.1':
+  '@shikijs/types@3.0.0':
     dependencies:
       '@shikijs/vscode-textmate': 10.0.2
       '@types/hast': 3.0.4
@@ -21117,14 +21115,14 @@ snapshots:
 
   shebang-regex@3.0.0: {}
 
-  shiki@2.4.1:
+  shiki@3.0.0:
     dependencies:
-      '@shikijs/core': 2.4.1
-      '@shikijs/engine-javascript': 2.4.1
-      '@shikijs/engine-oniguruma': 2.4.1
-      '@shikijs/langs': 2.4.1
-      '@shikijs/themes': 2.4.1
-      '@shikijs/types': 2.4.1
+      '@shikijs/core': 3.0.0
+      '@shikijs/engine-javascript': 3.0.0
+      '@shikijs/engine-oniguruma': 3.0.0
+      '@shikijs/langs': 3.0.0
+      '@shikijs/themes': 3.0.0
+      '@shikijs/types': 3.0.0
       '@shikijs/vscode-textmate': 10.0.2
       '@types/hast': 3.0.4