diff --git a/apps/web/package.json b/apps/web/package.json
index ca71573..18e7721 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -23,7 +23,7 @@
     "idb": "^8.0.3",
     "js-yaml": "^4.3.1",
     "jszip": "^3.10.1",
-    "katex": "^0.18.1",
+    "katex": "^0.18.3",
     "next": "16.2.12",
     "react": "19.2.8",
     "react-dom": "19.2.8",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 0738f14..437d51f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -84,8 +84,8 @@ importers:
         specifier: ^3.10.1
         version: 3.10.1
       katex:
-        specifier: ^0.18.1
-        version: 0.18.1
+        specifier: ^0.18.3
+        version: 0.18.3
       next:
         specifier: 16.2.12
         version: 16.2.12(@babel/core@7.29.7)(react-dom@19.2.8(react@19.2.8))(react@19.2.8)
@@ -2758,8 +2758,8 @@ packages:
     resolution: {integrity: sha512-Eeo8Ys1doU1z+x8AZsPpQu+p/QcZBI5PeOo7QGQdy2x2m0MU/hYagBbGOmXwr5KVbEfVuWv9LpnQWeehogurjg==}
     hasBin: true
 
-  katex@0.18.1:
-    resolution: {integrity: sha512-Td8GCYSxDAoMhHOlKmCFMJ/hz5qlAAb71n66Dryw9nfCVfumLo7nhuotbvKom/XPADmrYC3O5QR71EPq4DarJQ==}
+  katex@0.18.3:
+    resolution: {integrity: sha512-6kbPr8KiYZpRfNNIw+8Td33njnFzK/ELcw6bI9FzIHysYPatAUdepQimfCX1vG2VCD/5Lv+Gu6P5YA58k8HHmw==}
     hasBin: true
 
   keyv@4.5.4:
@@ -6595,7 +6595,7 @@ snapshots:
     dependencies:
       commander: 8.3.0
 
-  katex@0.18.1:
+  katex@0.18.3:
     dependencies:
       commander: 8.3.0