diff --git a/package.json b/package.json
index f220e9bec..d698da4bc 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
     "fflate": "^0.8.3",
     "markdown-codec": "^2.0.0",
     "odf.js": "^3.0.1",
-    "ooxml.js": "^2.16.0",
+    "ooxml.js": "^2.17.0",
     "pdf-codec": "^2.2.36",
     "temml": "0.13.4",
     "zod": "^4.4.3"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 96743743e..7023411cb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -28,8 +28,8 @@ importers:
         specifier: ^3.0.1
         version: 3.0.1
       ooxml.js:
-        specifier: ^2.16.0
-        version: 2.16.0
+        specifier: ^2.17.0
+        version: 2.17.0
       pdf-codec:
         specifier: ^2.2.36
         version: 2.2.36
@@ -2435,8 +2435,8 @@ packages:
     resolution: {integrity: sha512-1FlR+gjXK7X+AsAHso35MnyN5KqGwJRi/31ft6x0M194ht7S+rWAvd7PHss9xSKMzE0asv1pyIHaJYq+BbacAQ==}
     engines: {node: '>=12'}
 
-  ooxml.js@2.16.0:
-    resolution: {integrity: sha512-NLoTLONWlZ09ZdUURCfF+oC+yZ2+A7VO+qDYy6vGbhcOVCRka8W95TuESNKEO+737JRDRSI527IBv82YS1EHTg==}
+  ooxml.js@2.17.0:
+    resolution: {integrity: sha512-Vk0eYAuEDXHIAOVZFhesV0B1vuiebNo0lvf1b31IHAXC3dH0Tj0Z27F1mwwMc4DUpQkX2Czq0BArN5tO4zMaiQ==}
     engines: {node: '>=20'}
 
   optionator@0.9.4:
@@ -5317,9 +5317,9 @@ snapshots:
     dependencies:
       mimic-fn: 4.0.0
 
-  ooxml.js@2.16.0:
+  ooxml.js@2.17.0:
     dependencies:
-      document-schema.js: 3.2.0
+      document-schema.js: 3.3.0
       fast-xml-parser: 5.10.1
       fflate: 0.8.3
       zod: 4.4.3