diff --git a/package.json b/package.json
index 6e083b2..3bd6d1c 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": "^4.0.2",
     "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 6e84f63..25fe80a 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: ^4.0.2
+        version: 4.0.2
       ink:
         specifier: ^7.1.1
         version: 7.1.1(@types/react@19.2.18)(react@19.2.8)
@@ -1739,8 +1739,8 @@ packages:
     resolution: {integrity: sha512-Ao6bE/q4JGVy6hOX7UGYBZUsekU6GzI19+t+M6jBpGmPuDEeHM5MXSIxbtty45tsKEYmf0seeLybb2DaLZyxPg==}
     engines: {node: '>=20'}
 
-  documents.js@3.1.5:
-    resolution: {integrity: sha512-uv9xKnaK8kQRtzo2Tk0Ll/N/z+I4K4VyLrnHuNW57yTd4LPV2879FecbW0pEZ/rHeYFeaNU01SwNsl5rB0oHGA==}
+  documents.js@4.0.2:
+    resolution: {integrity: sha512-TTscvVMqyIackUF/oYewSC2J9eeu+NXOf8PYXIZuRt+bhetTTmF0XkZi58rQjuQdtuKb1DZ4Gsi5yOCedzawtg==}
     engines: {node: '>=20'}
     hasBin: true
 
@@ -2431,8 +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@3.1.1:
+    resolution: {integrity: sha512-1TG5d9i3sa4eAunb84zC/Yon9m4tup7KZ9YqBB/mE/4+o2ISLKgLyjJUzurlP5TYeOC5NmuJz9bZoJgI0A5/4Q==}
     engines: {node: '>=20'}
 
   marked-terminal@7.3.0:
@@ -5011,12 +5011,12 @@ snapshots:
     dependencies:
       zod: 4.4.3
 
-  documents.js@3.1.5:
+  documents.js@4.0.2:
     dependencies:
       byte-codec: 1.1.9
       document-schema.js: 4.3.0
       fflate: 0.8.3
-      markdown-codec: 3.1.0
+      markdown-codec: 3.1.1
       odf.js: 4.0.3
       ooxml.js: 3.1.0
       pdf-codec: 3.0.4
@@ -5699,7 +5699,7 @@ snapshots:
     dependencies:
       semver: 7.8.5
 
-  markdown-codec@3.1.0:
+  markdown-codec@3.1.1:
     dependencies:
       document-schema.js: 4.3.0
       zod: 4.4.3