diff --git a/package-lock.json b/package-lock.json
index 668a535..63a3ed6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "allusion",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -10701,9 +10701,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash._reinterpolate": {
       "version": "3.0.0",
diff --git a/package.json b/package.json
index dfff19d..4b80e5c 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "file-loader": "^3.0.1",
     "file-saver": "^2.0.1",
     "html-webpack-plugin": "^3.2.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "ol": "^5.3.1",
     "proj4": "^2.5.0",
     "prop-types": "^15.7.2",