diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 4cd97ad..e41e54f
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "curlconverter": "^1.14.0",
     "font-awesome": "^4.7.0",
     "jquery": "^3.2.1",
-    "lodash": "^4.17.4",
+    "lodash": "^4.17.21",
     "path": "^0.12.7",
     "popper.js": "^1.12.5",
     "url": "^0.11.0"
diff --git a/yarn.lock b/yarn.lock
index 73a29c8..b771bdc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3097,9 +3097,9 @@ lodash.values@~2.4.1:
   dependencies:
     lodash.keys "~2.4.1"
 
-lodash@^4.0.0, lodash@^4.17.4, lodash@^4.3.0, lodash@~4.17.4:
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
+lodash@^4.0.0, lodash@^4.17.21, lodash@^4.17.4, lodash@^4.3.0, lodash@~4.17.4:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
 
 lodash@~1.0.1:
   version "1.0.2"