diff --git a/apps/web/package.json b/apps/web/package.json
index 96cbebc..7b5a1c1 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -26,7 +26,7 @@
     "@types/prismjs": "1.26.5",
     "autoprefixer": "10.4.21",
     "bits-ui": "1.3.3",
-    "katex": "0.16.21",
+    "katex": "0.16.25",
     "mdsvex": "0.12.5",
     "misskey-js": "2024.11.1-alpha.0",
     "prismjs": "1.30.0",
diff --git a/yarn.lock b/yarn.lock
index 3f63b76..9ba4656 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3446,7 +3446,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"katex@npm:0.16.21, katex@npm:^0.16.0, katex@npm:^0.16.7":
+"katex@npm:0.16.25":
+  version: 0.16.25
+  resolution: "katex@npm:0.16.25"
+  dependencies:
+    commander: "npm:^8.3.0"
+  bin:
+    katex: cli.js
+  checksum: 10c0/5bb4b1cd914b76d5efb01ee054c1a221ac723be1e38fb260264c6e253036943d301c1741cbf64f840689c6b3942bce21a6da6637de846a428e4c661dc8ee46ab
+  languageName: node
+  linkType: hard
+
+"katex@npm:^0.16.0, katex@npm:^0.16.7":
   version: 0.16.21
   resolution: "katex@npm:0.16.21"
   dependencies:
@@ -6033,7 +6044,7 @@ __metadata:
     bits-ui: "npm:1.3.3"
     d3-scale: "npm:4.0.2"
     deepmerge: "npm:4.3.1"
-    katex: "npm:0.16.21"
+    katex: "npm:0.16.25"
     layerchart: "npm:1.0.12"
     lucide-svelte: "npm:0.475.0"
     mdsvex: "npm:0.12.5"