diff --git a/janus/package.json b/janus/package.json
index f9d085b..4858787 100644
--- a/janus/package.json
+++ b/janus/package.json
@@ -47,7 +47,7 @@
     "electron-vite": "^5.0.0",
     "jsdom": "^30.0.1",
     "lucide-react": "^1.34.0",
-    "monaco-editor": "^0.56.0",
+    "monaco-editor": "^0.57.0",
     "react": "^19.2.8",
     "react-dom": "^19.2.8",
     "react-markdown": "^10.1.0",
diff --git a/janus/pnpm-lock.yaml b/janus/pnpm-lock.yaml
index 3857a82..585c679 100644
--- a/janus/pnpm-lock.yaml
+++ b/janus/pnpm-lock.yaml
@@ -10,7 +10,7 @@ importers:
     devDependencies:
       '@monaco-editor/react':
         specifier: ^4.7.0
-        version: 4.7.0(monaco-editor@0.56.0)(react-dom@19.2.8(react@19.2.8))(react@19.2.8)
+        version: 4.7.0(monaco-editor@0.57.0)(react-dom@19.2.8(react@19.2.8))(react@19.2.8)
       '@tailwindcss/vite':
         specifier: ^4.2.4
         version: 4.3.3(vite@8.2.2(@types/node@26.4.0)(esbuild@0.28.2)(jiti@2.7.0))
@@ -54,8 +54,8 @@ importers:
         specifier: ^1.34.0
         version: 1.38.0(react@19.2.8)
       monaco-editor:
-        specifier: ^0.56.0
-        version: 0.56.0
+        specifier: ^0.57.0
+        version: 0.57.0
       react:
         specifier: ^19.2.8
         version: 19.2.8
@@ -1503,8 +1503,8 @@ packages:
   dom-accessibility-api@0.6.3:
     resolution: {integrity: sha512-7ZgogeTnjuHbo+ct10G9Ffp0mif17idi0IyWNVA/wcwcm7NPOD/WEHVP3n7n3MhXqxoIYm8d6MuZohYWIZ4T3w==}
 
-  dompurify@3.4.8:
-    resolution: {integrity: sha512-yb1cEmaOum7wFvOCSQxyfgVlv5D47Rc30iZWoMpbDIWTnJ6grDDQyu2KFJzB2k7u0pMuJcQ1zphH//fFnw2tjQ==}
+  dompurify@3.4.15:
+    resolution: {integrity: sha512-EUBjM+B+lkDE41iE82DDSCfkoPGfXx8IxFxPMjNzm/Uk4xDet77rTN9wqlxlVg71kK7XGuUMv6wUxJUwwv+Xyw==}
 
   dotenv-expand@11.0.7:
     resolution: {integrity: sha512-zIHwmZPRshsCdpMDyVsqGmgyP0yT8GAgXUnkdAoJisxvf33k7yO6OuoKmcTGuXPWSsm8Oh88nZicRLA9Y0rUeA==}
@@ -2295,8 +2295,8 @@ packages:
     resolution: {integrity: sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==}
     hasBin: true
 
-  monaco-editor@0.56.0:
-    resolution: {integrity: sha512-sXboRm3BeBeLm938eaiyLMe0OxzfXIlZvbv4ir/jVgQy1zDhWjgmny0WoN45fuDKhCCQsYMbBJrv/A6jd8aCUg==}
+  monaco-editor@0.57.0:
+    resolution: {integrity: sha512-5BkI9KGoqrNvBGUe15/QlZq3OooZ8WLg1AxTpaqHRCP3HNpzPPZKE2EDz8M7c+VRmCeUw1Brp4cx/PWm3kI/5A==}
 
   ms@2.1.3:
     resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
@@ -3449,10 +3449,10 @@ snapshots:
     dependencies:
       state-local: 1.0.7
 
-  '@monaco-editor/react@4.7.0(monaco-editor@0.56.0)(react-dom@19.2.8(react@19.2.8))(react@19.2.8)':
+  '@monaco-editor/react@4.7.0(monaco-editor@0.57.0)(react-dom@19.2.8(react@19.2.8))(react@19.2.8)':
     dependencies:
       '@monaco-editor/loader': 1.7.0
-      monaco-editor: 0.56.0
+      monaco-editor: 0.57.0
       react: 19.2.8
       react-dom: 19.2.8(react@19.2.8)
 
@@ -3650,7 +3650,7 @@ snapshots:
     dependencies:
       '@types/http-cache-semantics': 4.2.0
       '@types/keyv': 3.1.4
-      '@types/node': 24.13.3
+      '@types/node': 26.4.0
       '@types/responselike': 1.0.3
 
   '@types/chai@5.2.3':
@@ -3693,7 +3693,7 @@ snapshots:
 
   '@types/fs-extra@9.0.13':
     dependencies:
-      '@types/node': 24.13.3
+      '@types/node': 26.4.0
 
   '@types/hast@3.0.5':
     dependencies:
@@ -3703,7 +3703,7 @@ snapshots:
 
   '@types/keyv@3.1.4':
     dependencies:
-      '@types/node': 24.13.3
+      '@types/node': 26.4.0
 
   '@types/mdast@4.0.4':
     dependencies:
@@ -3729,7 +3729,7 @@ snapshots:
 
   '@types/responselike@1.0.3':
     dependencies:
-      '@types/node': 24.13.3
+      '@types/node': 26.4.0
 
   '@types/trusted-types@2.0.7':
     optional: true
@@ -4244,7 +4244,7 @@ snapshots:
 
   dom-accessibility-api@0.6.3: {}
 
-  dompurify@3.4.8:
+  dompurify@3.4.15:
     optionalDependencies:
       '@types/trusted-types': 2.0.7
 
@@ -5295,9 +5295,9 @@ snapshots:
     dependencies:
       minimist: 1.2.8
 
-  monaco-editor@0.56.0:
+  monaco-editor@0.57.0:
     dependencies:
-      dompurify: 3.4.8
+      dompurify: 3.4.15
       marked: 14.0.0
 
   ms@2.1.3: {}