diff --git a/server/package.json b/server/package.json
index 7e047e0..8137867 100644
--- a/server/package.json
+++ b/server/package.json
@@ -37,7 +37,7 @@
         "feathers-hooks-common": "^4.10.0",
         "feathers-nedb": "^4.0.1",
         "hooks": "^0.3.2",
-        "lodash": "^4.17.10",
+        "lodash": "^4.17.21",
         "memory-cache": "^0.2.0",
         "morgan": "^1.10.0",
         "nedb": "^1.8.0",
diff --git a/server/yarn.lock b/server/yarn.lock
index b9cc841..731d501 100644
--- a/server/yarn.lock
+++ b/server/yarn.lock
@@ -1387,10 +1387,10 @@ lodash.pick@^4.4.0:
   resolved "https://registry.yarnpkg.com/lodash.pick/-/lodash.pick-4.4.0.tgz#52f05610fff9ded422611441ed1fc123a03001b3"
   integrity sha1-UvBWEP/53tQiYRRB7R/BI6AwAbM=
 
-lodash@^4.17.10, lodash@^4.17.20, lodash@^4.17.4, lodash@^4.17.5:
-  version "4.17.20"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
-  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
+lodash@^4.17.20, lodash@^4.17.21, lodash@^4.17.4, lodash@^4.17.5:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 long-timeout@^0.1.1:
   version "0.1.1"