diff --git a/package.json b/package.json
index cbb4729..66dc312 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
   "dependencies": {
     "commander": "^15.0.0",
     "document-outline.js": "^1.0.0",
-    "documents.js": "^3.1.5",
+    "documents.js": "^4.0.18",
     "ink": "^7.1.1",
     "ink-text-input": "^6.0.0",
     "react": "^19.2.8"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1e45191..4449733 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ importers:
         specifier: ^1.0.0
         version: 1.0.0
       documents.js:
-        specifier: ^3.1.5
-        version: 3.1.5
+        specifier: ^4.0.18
+        version: 4.0.18
       ink:
         specifier: ^7.1.1
         version: 7.1.1(@types/react@19.2.18)(react@19.2.8)
@@ -1735,20 +1735,12 @@ packages:
     resolution: {integrity: sha512-ckdp0yIItnQKPK23ciINygPbKPQanvodeLT9uJIj1EtQpjIlaMqHT/8iKdoql2zrgOol0rUguJAsEWCHEr44Gw==}
     engines: {node: '>=20'}
 
-  document-schema.js@4.3.0:
-    resolution: {integrity: sha512-Ao6bE/q4JGVy6hOX7UGYBZUsekU6GzI19+t+M6jBpGmPuDEeHM5MXSIxbtty45tsKEYmf0seeLybb2DaLZyxPg==}
-    engines: {node: '>=20'}
-
-  document-schema.js@4.3.2:
-    resolution: {integrity: sha512-vsU/WgJx6ikaFWd+LhxLFNfznxp2yylWdgpNBEhrrnF0ZhvkWsTaT51x3tkCZnuug1FSvz/1d8PJsXIXzrHRrg==}
-    engines: {node: '>=20'}
-
   document-schema.js@4.3.3:
     resolution: {integrity: sha512-nSxpMVe21hnQstwdlbBeocoYlL8lKfLT0+1XxWrOVTcrJJZsCCaoYdyefqSVVtXcipWdUgK3uhEa5bSiYwAI5w==}
     engines: {node: '>=20'}
 
-  documents.js@3.1.5:
-    resolution: {integrity: sha512-uv9xKnaK8kQRtzo2Tk0Ll/N/z+I4K4VyLrnHuNW57yTd4LPV2879FecbW0pEZ/rHeYFeaNU01SwNsl5rB0oHGA==}
+  documents.js@4.0.18:
+    resolution: {integrity: sha512-3xrnHlKEdV6jBWppgWAj7M75UgLUS1y4p88v33hB/nm0dtacAkH5ootGMZ3ZgVuOVLn6hFOHHEJpFxn/M9n0LQ==}
     engines: {node: '>=20'}
     hasBin: true
 
@@ -2439,8 +2431,8 @@ packages:
     resolution: {integrity: sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==}
     engines: {node: '>=10'}
 
-  markdown-codec@3.1.0:
-    resolution: {integrity: sha512-NG6CSM/qJYJZaH1SKhzk/0KqxXkAKnuKPwOmJ4Pzw9ZK+VQFu+sxYSwk70sGEGyynKOHqwawKREL/XbRBEETtA==}
+  markdown-codec@4.0.6:
+    resolution: {integrity: sha512-PvRTo/GreSr9JDnlCxi/euMeCxc9dkk09PtckoIXmaFgViAPZquMUxFicpB5vOZh/Ad1N9MIwysxQnOIiLC/Vg==}
     engines: {node: '>=20'}
 
   marked-terminal@7.3.0:
@@ -2625,10 +2617,6 @@ packages:
     resolution: {integrity: sha512-4a+OsYv9UktOJKE+l1A4OufDgdRF9PifWj+tJnHURo/P+WOxpG4GzUFL9qCalmWauao6ogiG+QvnCovwPoyAWA==}
     engines: {node: '>=12.20.0'}
 
-  odf.js@4.0.3:
-    resolution: {integrity: sha512-XmC2ULP8DjUpkdqQ9FPfG7IBDQ44yH5kGuOLSja0/mqDdlB7zAaALMVA+unQB+eKnHNF5deuRSROYJMxyJ39Ag==}
-    engines: {node: '>=20'}
-
   odf.js@5.0.3:
     resolution: {integrity: sha512-HopdpWrWISU67YgCt9bBp6KP8TQHQi6ObwW3g8PotRvoLhn7/4MqmPw5Xy8V39ys+3PFoPUXWSkU91tHA4EL3w==}
     engines: {node: '>=20'}
@@ -2641,8 +2629,8 @@ packages:
     resolution: {integrity: sha512-1FlR+gjXK7X+AsAHso35MnyN5KqGwJRi/31ft6x0M194ht7S+rWAvd7PHss9xSKMzE0asv1pyIHaJYq+BbacAQ==}
     engines: {node: '>=12'}
 
-  ooxml.js@3.1.0:
-    resolution: {integrity: sha512-zfY5Or81HedeSY+m4q0HuptBmKr8j2sdkA1F4muqvJcewt4tyesMXUcaCXdswK+pvwzhMG3g3bNCxohJnRrZZw==}
+  ooxml.js@4.0.8:
+    resolution: {integrity: sha512-ztRztO18nXfmDIOSZTEVMaQcGkgmoxtIc3Xi+8aoXYWdoqdAfJcyRbAvWpRyGlD6kLZNL+h3P/1GjCxAMVnbvA==}
     engines: {node: '>=20'}
 
   optionator@0.9.4:
@@ -2763,8 +2751,8 @@ packages:
     resolution: {integrity: sha512-oc2h039edaWyP/96WF0Jf29EhX7wQmjurEtNpEGliNwAPZ9eO6A0RWAAOl3B1Vnm7RJv06sxUxp2ZvcJJehyQw==}
     engines: {node: '>=20'}
 
-  pdf-codec@3.0.4:
-    resolution: {integrity: sha512-EwGetkta3q/LBIu94883mES1uKmlIls8f8Mi0L/03xaV8uR1YftSwxnO00Vg+rWxPeE8TaCdZQVIExAhJtKvPQ==}
+  pdf-codec@3.0.7:
+    resolution: {integrity: sha512-3OKQh+PWLzd68KnC96VGbPcTJU/TWMXIufa18ZmaT7Dtb18LIMK/RrLKeL5WJxqS0oYNC2fcY/+wwPWiZbY6WQ==}
     engines: {node: '>=20'}
 
   picocolors@1.1.1:
@@ -5015,27 +5003,19 @@ snapshots:
     dependencies:
       zod: 4.4.3
 
-  document-schema.js@4.3.0:
-    dependencies:
-      zod: 4.4.3
-
-  document-schema.js@4.3.2:
-    dependencies:
-      zod: 4.4.3
-
   document-schema.js@4.3.3:
     dependencies:
       zod: 4.4.3
 
-  documents.js@3.1.5:
+  documents.js@4.0.18:
     dependencies:
       byte-codec: 1.1.9
-      document-schema.js: 4.3.0
+      document-schema.js: 4.3.3
       fflate: 0.8.3
-      markdown-codec: 3.1.0
-      odf.js: 4.0.3
-      ooxml.js: 3.1.0
-      pdf-codec: 3.0.4
+      markdown-codec: 4.0.6
+      odf.js: 5.0.3
+      ooxml.js: 4.0.8
+      pdf-codec: 3.0.7
       temml: 0.13.4
       zod: 4.4.3
 
@@ -5715,9 +5695,9 @@ snapshots:
     dependencies:
       semver: 7.8.5
 
-  markdown-codec@3.1.0:
+  markdown-codec@4.0.6:
     dependencies:
-      document-schema.js: 4.3.2
+      document-schema.js: 4.3.3
       zod: 4.4.3
 
   marked-terminal@7.3.0(marked@15.0.12):
@@ -5835,13 +5815,6 @@ snapshots:
 
   obug@2.1.4: {}
 
-  odf.js@4.0.3:
-    dependencies:
-      document-schema.js: 4.3.2
-      fast-xml-parser: 5.11.0
-      fflate: 0.8.3
-      zod: 4.4.3
-
   odf.js@5.0.3:
     dependencies:
       document-schema.js: 4.3.3
@@ -5857,9 +5830,9 @@ snapshots:
     dependencies:
       mimic-fn: 4.0.0
 
-  ooxml.js@3.1.0:
+  ooxml.js@4.0.8:
     dependencies:
-      document-schema.js: 4.3.2
+      document-schema.js: 4.3.3
       fast-xml-parser: 5.11.0
       fflate: 0.8.3
       zod: 4.4.3
@@ -5966,10 +5939,10 @@ snapshots:
       fflate: 0.8.3
       zod: 4.4.3
 
-  pdf-codec@3.0.4:
+  pdf-codec@3.0.7:
     dependencies:
       byte-codec: 1.1.9
-      document-schema.js: 4.3.2
+      document-schema.js: 4.3.3
       fflate: 0.8.3
       zod: 4.4.3