diff --git a/website/package.json b/website/package.json
index b7f7e9c6..d7ce4e77 100644
--- a/website/package.json
+++ b/website/package.json
@@ -14,7 +14,7 @@
     "@types/d3": "^7.4.0",
     "@types/node": "^18.19.6",
     "@types/react": "^18.0.30",
-    "@types/topojson": "^3.2.3",
+    "@types/topojson": "^3.2.6",
     "bezier-easing": "^2.1.0",
     "clsx": "^2.0.0",
     "cors": "^2.8.5",
diff --git a/website/yarn.lock b/website/yarn.lock
index e301bca5..847c4587 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -734,10 +734,10 @@
   dependencies:
     "@types/geojson" "*"
 
-"@types/topojson@^3.2.3":
-  version "3.2.3"
-  resolved "https://registry.yarnpkg.com/@types/topojson/-/topojson-3.2.3.tgz#32b67d2b0acd49081a5f1b9895c6e0a03bea55cd"
-  integrity sha512-j6D8AFYNa8Tcn0TjnWwzKxhWLpUFM4TnQxZU3p20ehOu11xiD9xiVqB6y2148IVI7js6oU8YCKAWi2JaEMktDA==
+"@types/topojson@^3.2.6":
+  version "3.2.6"
+  resolved "https://registry.yarnpkg.com/@types/topojson/-/topojson-3.2.6.tgz#8ca07f8e71b0d6f978bc2b1f0a1c745adc0b52cd"
+  integrity sha512-ppfdlxjxofWJ66XdLgIlER/85RvpGyfOf8jrWf+3kVIjEatFxEZYD/Ea83jO672Xu1HRzd/ghwlbcZIUNHTskw==
   dependencies:
     "@types/geojson" "*"
     "@types/topojson-client" "*"