diff --git a/graphsrv/package-lock.json b/graphsrv/package-lock.json
index 0c45355..8eaa080 100644
--- a/graphsrv/package-lock.json
+++ b/graphsrv/package-lock.json
@@ -1944,9 +1944,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.10",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
-      "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.debounce": {
       "version": "4.0.8",
diff --git a/graphsrv/package.json b/graphsrv/package.json
index 5d1ffec..f2deb20 100644
--- a/graphsrv/package.json
+++ b/graphsrv/package.json
@@ -17,7 +17,7 @@
     "express": "^4.16.3",
     "express-graphql": "^0.6.12",
     "graphql": "^14.0.2",
-    "lodash": "^4.17.10",
+    "lodash": "^4.17.21",
     "nodemon": "^1.18.4"
   }
 }