diff --git a/package.json b/package.json
index 3ca5a72..4d437ed 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "tone": "^14.8.49",
     "unique-names-generator": "^4.7.1",
     "vite-plugin-markdown": "^2.1.0",
-    "zifferjs": "^0.0.26",
+    "zifferjs": "^0.0.28",
     "zzfx": "^1.2.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 876c1e2..a18dbf2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1451,10 +1451,10 @@ yaml@^2.1.1:
   resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.3.1.tgz#02fe0975d23cd441242aa7204e09fc28ac2ac33b"
   integrity sha512-2eHWfjaoXgTBC2jNM1LRef62VQa0umtvRiDSk6HSzW7RvS5YtkabJrwYLLEKWBc8a5U2PTSCs+dJjUTJdlHsWQ==
 
-zifferjs@^0.0.26:
-  version "0.0.26"
-  resolved "https://registry.yarnpkg.com/zifferjs/-/zifferjs-0.0.26.tgz#a137543b4f4bea19f06cf14bb5c75ae70015d372"
-  integrity sha512-7UkazHovtVlgvjMZXeAG5KyR4FBKbkXhhaq38K/dmluEI08BeDJCKjspbYdxgS59x3SzhjlTJO7De4oB22CyhQ==
+zifferjs@^0.0.28:
+  version "0.0.28"
+  resolved "https://registry.yarnpkg.com/zifferjs/-/zifferjs-0.0.28.tgz#4f4c4578ff6b01c6860320532967a2e0d8394a32"
+  integrity sha512-0wCi2+eIeqO6IIXDzjLh6Aes4uEAxm1CoXnKYayfJuUkLIpkq5NOGSNl/toubxmoqi+0HgJsjfdd4johhATMnQ==
 
 zzfx@^1.2.0:
   version "1.2.0"