diff --git a/flake.lock b/flake.lock
index c4ec48f..4ca7433 100644
--- a/flake.lock
+++ b/flake.lock
@@ -343,11 +343,11 @@
     "revealjs": {
       "flake": false,
       "locked": {
-        "lastModified": 1681386605,
-        "narHash": "sha256-9Q7aWgjAV37iJp6oYDz45e8J+RKwKY1Uvgg/BXwf5nQ=",
+        "lastModified": 1686910306,
+        "narHash": "sha256-3R1ygMi07/hj4S9O45/g5SOd9ClvtQ347GSsH/MAY/U=",
         "owner": "hakimel",
         "repo": "reveal.js",
-        "rev": "0301ce58ab185f7191696e16b1b6389f58df2892",
+        "rev": "12f5ba4c9d53c500ec20aea2cc8b8f66e725026a",
         "type": "github"
       },
       "original": {