diff --git a/package.json b/package.json
index 94b2adf..1a38c9c 100755
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "license": "ISC",
   "dependencies": {
     "d3": "^5.7.2",
-    "lodash": "^4.17.21"
+    "lodash": "^4.14.149"
   },
   "devDependencies": {
     "css-loader": "^3.4.2",
diff --git a/yarn.lock b/yarn.lock
index f0e3c93..a346e5a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1782,7 +1782,7 @@ locate-path@^3.0.0:
     p-locate "^3.0.0"
     path-exists "^3.0.0"
 
-lodash@^4.17.21:
+lodash@^4.14.149:
   version "4.17.21"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
   integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==