diff --git a/package-lock.json b/package-lock.json
index 56afbc8..ac4367b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@carbonplan/maps",
-  "version": "3.3.3",
+  "version": "3.4.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@carbonplan/maps",
-      "version": "3.3.3",
+      "version": "3.4.0",
       "license": "MIT",
       "dependencies": {
         "@turf/turf": "^6.5.0",
diff --git a/package.json b/package.json
index 121d18a..3b8b878 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@carbonplan/maps",
-  "version": "3.3.3",
+  "version": "3.4.0",
   "description": "interactive data-driven web maps",
   "main": "dst/index.js",
   "module": "dst/index.esm.js",