diff --git a/package.json b/package.json
index cb51fdf0..f48e7a52 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "react-dom": "17.0.2",
     "react-helmet": "6.1.0",
     "react-spring": "8.0.27",
-    "reveal.js": "4.3.0",
+    "reveal.js": "4.3.1",
     "sass": "1.44.0",
     "styled-components": "5.3.3"
   },
diff --git a/yarn.lock b/yarn.lock
index be970fa1..adda9b7f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11386,10 +11386,10 @@ reusify@^1.0.4:
   resolved "https://registry.yarnpkg.com/reusify/-/reusify-1.0.4.tgz#90da382b1e126efc02146e90845a88db12925d76"
   integrity sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==
 
-reveal.js@4.3.0:
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/reveal.js/-/reveal.js-4.3.0.tgz#6fe91cc84de2e286f039545cb596dbc4d0d52294"
-  integrity sha512-KzZxJjj1gmxVNyplY6g9MiGwtDvZJiYkMvG1Qmaita7vWT/8eoTEK+RuIPLvxDeyxOtTz56u2wrOETVO79qL4A==
+reveal.js@4.3.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/reveal.js/-/reveal.js-4.3.1.tgz#24a63300cff92cf5cbdd40a46f5d3699614d49ca"
+  integrity sha512-1kyEnWeUkaCdBdX//XXq9dtBK95ppvIlSwlHelrP8/wrX6LcsYp4HT9WTFoFEOUBfVqkm8C2aHQ367o+UKfcxw==
 
 rework-visit@1.0.0:
   version "1.0.0"