diff --git a/package-lock.json b/package-lock.json
index a4a216b..75288f3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "commander": "12.1.0",
         "gray-matter": "^4.0.3",
         "jsdom": "^25.0.1",
-        "pyodide": "^0.26.4",
+        "pyodide": "^0.27.0",
         "reffy": "^18.0.1",
         "semver": "^7.3.5",
         "webidl2": "^24.2.2"
@@ -2214,10 +2214,9 @@
       }
     },
     "node_modules/pyodide": {
-      "version": "0.26.4",
-      "resolved": "https://registry.npmjs.org/pyodide/-/pyodide-0.26.4.tgz",
-      "integrity": "sha512-z2CHsjVlhhJi5tYBF0AYAfNEPo3zq/z+xOpFtk1tweJkRaTqU4UK/7pLvo8DBU2VDPH31vB3pSI+8fnoqrVrFg==",
-      "license": "Apache-2.0",
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/pyodide/-/pyodide-0.27.0.tgz",
+      "integrity": "sha512-0O992noCKqv8lPw4+QFWw8d8yrNWVtQ6zPhWNg/RNYbFohiwmV6SGlVh5fWk/4pOxyhgHbayq+ur8JoR/r5U9A==",
       "dependencies": {
         "ws": "^8.5.0"
       },
@@ -4467,9 +4466,9 @@
       }
     },
     "pyodide": {
-      "version": "0.26.4",
-      "resolved": "https://registry.npmjs.org/pyodide/-/pyodide-0.26.4.tgz",
-      "integrity": "sha512-z2CHsjVlhhJi5tYBF0AYAfNEPo3zq/z+xOpFtk1tweJkRaTqU4UK/7pLvo8DBU2VDPH31vB3pSI+8fnoqrVrFg==",
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/pyodide/-/pyodide-0.27.0.tgz",
+      "integrity": "sha512-0O992noCKqv8lPw4+QFWw8d8yrNWVtQ6zPhWNg/RNYbFohiwmV6SGlVh5fWk/4pOxyhgHbayq+ur8JoR/r5U9A==",
       "requires": {
         "ws": "^8.5.0"
       }
diff --git a/package.json b/package.json
index cac84a8..e4b8288 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "commander": "12.1.0",
     "gray-matter": "^4.0.3",
     "jsdom": "^25.0.1",
-    "pyodide": "^0.26.4",
+    "pyodide": "^0.27.0",
     "reffy": "^18.0.1",
     "semver": "^7.3.5",
     "webidl2": "^24.2.2"