chore(deps): update shiki to v4 (#15726)

ocavue · florian-lefebvre · web-flow · commit 6f19ecc35adf · 2026-03-03T08:50:25.000+01:00
Co-authored-by: Florian Lefebvre &lt;contact@florian-lefebvre.dev&gt;
diff --git a/.changeset/shiki-v4.md b/.changeset/shiki-v4.md
@@ -0,0 +1,8 @@
+---
+'@astrojs/markdown-remark': major
+'astro': major
+---
+
+Updates dependency `shiki` to v4
+
+Check [Shiki's upgrade guide](https://shiki.style/blog/v4).
diff --git a/packages/astro/package.json b/packages/astro/package.json
@@ -154,7 +154,7 @@
     "picomatch": "^4.0.3",
     "rehype": "^13.0.2",
     "semver": "^7.7.4",
-    "shiki": "^3.22.0",
+    "shiki": "^4.0.0",
     "smol-toml": "^1.6.0",
     "svgo": "^4.0.0",
     "tinyexec": "^1.0.2",
diff --git a/packages/integrations/mdx/package.json b/packages/integrations/mdx/package.json
@@ -52,8 +52,8 @@
     "astro": "^6.0.0-alpha.0"
   },
   "devDependencies": {
-    "@shikijs/rehype": "^3.22.0",
-    "@shikijs/twoslash": "^3.22.0",
+    "@shikijs/rehype": "^4.0.0",
+    "@shikijs/twoslash": "^4.0.0",
     "@types/estree": "^1.0.8",
     "@types/hast": "^3.0.4",
     "@types/mdast": "^4.0.4",
@@ -68,7 +68,7 @@
     "remark-math": "^6.0.0",
     "remark-rehype": "^11.1.2",
     "remark-toc": "^9.0.0",
-    "shiki": "^3.22.0",
+    "shiki": "^4.0.0",
     "unified": "^11.0.5",
     "vite": "^7.3.1"
   },
diff --git a/packages/markdown/remark/package.json b/packages/markdown/remark/package.json
@@ -50,7 +50,7 @@
     "remark-parse": "^11.0.0",
     "remark-rehype": "^11.1.2",
     "remark-smartypants": "^3.0.2",
-    "shiki": "^3.23.0",
+    "shiki": "^4.0.0",
     "smol-toml": "^1.6.0",
     "unified": "^11.0.5",
     "unist-util-remove-position": "^5.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
