diff --git a/packages/frontend/package.json b/packages/frontend/package.json
index ba92af461..fd402355b 100644
--- a/packages/frontend/package.json
+++ b/packages/frontend/package.json
@@ -35,7 +35,7 @@
     "@types/humanize-duration": "^3.27.4",
     "@typescript-eslint/eslint-plugin": "8.45.0",
     "jsdom": "^27.0.0",
-    "monaco-editor": "^0.52.2",
+    "monaco-editor": "^0.54.0",
     "postcss": "^8.5.6",
     "postcss-load-config": "^6.0.1",
     "svelte": "5.39.10",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 58805454a..ace8cbf2f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -285,8 +285,8 @@ importers:
         specifier: ^27.0.0
         version: 27.0.0(postcss@8.5.6)
       monaco-editor:
-        specifier: ^0.52.2
-        version: 0.52.2
+        specifier: ^0.54.0
+        version: 0.54.0
       postcss:
         specifier: ^8.5.6
         version: 8.5.6
@@ -2172,6 +2172,9 @@ packages:
   dom-accessibility-api@0.6.3:
     resolution: {integrity: sha512-7ZgogeTnjuHbo+ct10G9Ffp0mif17idi0IyWNVA/wcwcm7NPOD/WEHVP3n7n3MhXqxoIYm8d6MuZohYWIZ4T3w==}
 
+  dompurify@3.1.7:
+    resolution: {integrity: sha512-VaTstWtsneJY8xzy7DekmYWEOZcmzIe3Qb3zPd4STve1OBTa+e+WmS1ITQec1fZYXI3HCsOZZiSMpG6oxoWMWQ==}
+
   dot-prop@5.3.0:
     resolution: {integrity: sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==}
     engines: {node: '>=8'}
@@ -3207,6 +3210,11 @@ packages:
     resolution: {integrity: sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==}
     engines: {node: '>=10'}
 
+  marked@14.0.0:
+    resolution: {integrity: sha512-uIj4+faQ+MgHgwUW1l2PsPglZLOLOT1uErt06dAPtx2kjteLAkbsd/0FiYg/MGS+i7ZKLb7w2WClxHkzOOuryQ==}
+    engines: {node: '>= 18'}
+    hasBin: true
+
   marked@5.1.2:
     resolution: {integrity: sha512-ahRPGXJpjMjwSOlBoTMZAK7ATXkli5qCPxZ21TG44rx1KEo44bii4ekgTDQPNRQ4Kh7JMb9Ub1PVk1NxRSsorg==}
     engines: {node: '>= 16'}
@@ -3335,8 +3343,8 @@ packages:
   moment@2.30.1:
     resolution: {integrity: sha512-uEmtNhbDOrWPFS+hdjFCBfy9f2YoyzRpwcl+DqpC6taX21FzsTLQVbMV/W7PzNSX6x/bhC1zA3c2UQ5NzH6how==}
 
-  monaco-editor@0.52.2:
-    resolution: {integrity: sha512-GEQWEZmfkOGLdd3XK8ryrfWz3AIP8YymVXiPHEdewrUq7mh0qrKrfHLNCXcbB6sTnMLnOZ3ztSiKcciFUkIJwQ==}
+  monaco-editor@0.54.0:
+    resolution: {integrity: sha512-hx45SEUoLatgWxHKCmlLJH81xBo0uXP4sRkESUpmDQevfi+e7K1VuiSprK6UpQ8u4zOcKNiH0pMvHvlMWA/4cw==}
 
   mri@1.2.0:
     resolution: {integrity: sha512-tzzskb3bG8LvYGFF/mDTpq3jpI6Q9wc3LEmBaghu+DdCssd1FakN7Bc0hVNmEyGq1bq3RgfkCb3cmQLpNPOroA==}
@@ -6495,6 +6503,8 @@ snapshots:
 
   dom-accessibility-api@0.6.3: {}
 
+  dompurify@3.1.7: {}
+
   dot-prop@5.3.0:
     dependencies:
       is-obj: 2.0.0
@@ -7692,6 +7702,8 @@ snapshots:
     dependencies:
       semver: 7.7.2
 
+  marked@14.0.0: {}
+
   marked@5.1.2: {}
 
   math-intrinsics@1.1.0: {}
@@ -7785,7 +7797,10 @@ snapshots:
 
   moment@2.30.1: {}
 
-  monaco-editor@0.52.2: {}
+  monaco-editor@0.54.0:
+    dependencies:
+      dompurify: 3.1.7
+      marked: 14.0.0
 
   mri@1.2.0: {}