diff --git a/package.json b/package.json
index ba7954f8f..a24ce7db9 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "i18next-browser-languagedetector": "6.1.0",
     "i18next-http-backend": "1.2.2",
     "js-yaml": "4.1.0",
-    "katex": "0.13.3",
+    "katex": "0.13.9",
     "luxon": "1.26.0",
     "markdown-it": "12.0.6",
     "markdown-it-abbr": "1.0.4",
@@ -179,6 +179,6 @@
   },
   "resolutions": {
     "cypress": "7.2.0",
-    "katex": "0.13.3"
+    "katex": "0.13.9"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index f4eb5810a..6abe9a19b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9114,10 +9114,10 @@ jsprim@^1.2.2:
     array-includes "^3.1.2"
     object.assign "^4.1.2"
 
-katex@0.13.3, katex@^0.12.0:
-  version "0.13.3"
-  resolved "https://registry.yarnpkg.com/katex/-/katex-0.13.3.tgz#b7b1f4a8de496ea8bfe60ab0b5e1822864288f00"
-  integrity sha512-/w0eycuK1xh201T0uFXYOZWPDoeqDHqR+6SLLKsYvNtUCYtmRjq8F+M74sdpzs+dJZYWv2eUsSW0r1AJfhZOCw==
+katex@0.13.9, katex@^0.12.0:
+  version "0.13.9"
+  resolved "https://registry.yarnpkg.com/katex/-/katex-0.13.9.tgz#2b40665b1d287b62df08b195689d15df7689390f"
+  integrity sha512-2rz+tCHtVvQOFfq3iv2/xFOqfQmz6MWTwZ5B34kp9CX99iOT2z6YdjyiTDFm0isXR2ePRi0gF8ERwS+IpNfgNA==
   dependencies:
     commander "^6.0.0"