diff --git a/package.json b/package.json
index 5ea38718..15f9bf80 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "gatsby-transformer-remark": "2.16.1",
     "gatsby-transformer-sharp": "2.12.1",
     "highlight.js": "11.11.0",
-    "katex": "0.16.17",
+    "katex": "0.16.18",
     "prismjs": "1.29.0",
     "react": "19.0.0",
     "react-dom": "19.0.0",
diff --git a/yarn.lock b/yarn.lock
index ac5014bc..eaff03ab 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10296,10 +10296,10 @@ junk@^3.1.0:
   resolved "https://registry.yarnpkg.com/junk/-/junk-3.1.0.tgz#31499098d902b7e98c5d9b9c80f43457a88abfa1"
   integrity sha512-pBxcB3LFc8QVgdggvZWyeys+hnrNWg4OcZIU/1X59k5jQdLBlCsYGRQaz234SqoRLTCgMH00fY0xRJH+F9METQ==
 
-katex@0.16.17:
-  version "0.16.17"
-  resolved "https://registry.yarnpkg.com/katex/-/katex-0.16.17.tgz#72c588a0beca0cac10c30f447c2fb14647f773ed"
-  integrity sha512-OyzSrXBllz+Jdc9Auiw0kt21gbZ4hkz8Q5srVAb2U9INcYIfGKbxe+bvNvEz1bQ/NrDeRRho5eLCyk/L03maAw==
+katex@0.16.18:
+  version "0.16.18"
+  resolved "https://registry.yarnpkg.com/katex/-/katex-0.16.18.tgz#20781284288bc52805c519e48ac756163ad4b1f3"
+  integrity sha512-LRuk0rPdXrecAFwQucYjMiIs0JFefk6N1q/04mlw14aVIVgxq1FO0MA9RiIIGVaKOB5GIP5GH4aBBNraZERmaQ==
   dependencies:
     commander "^8.3.0"