diff --git a/package.json b/package.json
index ce45afa..b066e0c 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@zeit/next-css": "^1.0.1",
     "axios": "^0.19.0",
     "cogo-toast": "^3.1.0",
-    "d3-color": "^1.2.8",
+    "d3-color": "^3.1.0",
     "d3-geo": "^1.11.6",
     "d3-interpolate": "^1.3.2",
     "d3-scale": "^3.0.0",
diff --git a/yarn.lock b/yarn.lock
index 1d47c66..10ae1e6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3037,11 +3037,16 @@ d3-collection@1:
   resolved "https://registry.yarnpkg.com/d3-collection/-/d3-collection-1.0.7.tgz#349bd2aa9977db071091c13144d5e4f16b5b310e"
   integrity sha512-ii0/r5f4sjKNTfh84Di+DpztYwqKhEyUlKoPrzUFfeSkWxjW49xU2QzO9qrPrNkpdI0XJkfzvmTu8V2Zylln6A==
 
-d3-color@1, d3-color@^1.2.8:
+d3-color@1:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/d3-color/-/d3-color-1.2.8.tgz#4eaf9b60ef188c893fcf8b28f3546aafebfbd9f4"
   integrity sha512-yeANXzP37PHk0DbSTMNPhnJD+Nn4G//O5E825bR6fAfHH43hobSBpgB9G9oWVl9+XgUaQ4yCnsX1H+l8DoaL9A==
 
+d3-color@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/d3-color/-/d3-color-3.1.0.tgz#395b2833dfac71507f12ac2f7af23bf819de24e2"
+  integrity sha512-zg/chbXyeBtMQ1LbD/WSoW2DpC3I0mpmPdW+ynRTj/x2DAWYrIY7qeZIHidozwV24m4iavr15lNwIwLxRmOxhA==
+
 d3-dsv@^1.0.8:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/d3-dsv/-/d3-dsv-1.1.1.tgz#aaa830ecb76c4b5015572c647cc6441e3c7bb701"