diff --git a/package-lock.json b/package-lock.json
index 29c1f56c..354703b6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2554,9 +2554,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
-      "integrity": "sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.clonedeep": {
       "version": "4.5.0",
@@ -4513,7 +4513,8 @@
         },
         "bl": {
           "version": "4.0.2",
-          "resolved": "",
+          "resolved": "https://registry.npmjs.org/bl/-/bl-4.0.2.tgz",
+          "integrity": "sha512-j4OH8f6Qg2bGuWfRiltT2HYGx0e1QcBTrK9KAHNMwMZdQnDZFk0ZSYIpADjYCB3U12nicC5tVJwSIhwOWjb4RQ==",
           "dev": true,
           "requires": {
             "buffer": "^5.5.0",
diff --git a/package.json b/package.json
index 4b44fe7a..46c8b3fa 100644
--- a/package.json
+++ b/package.json
@@ -104,7 +104,7 @@
     "jquery.fancytree": "^2.36.1",
     "js-yaml": "^3.14.0",
     "klaw": "^3.0.0",
-    "lodash": "^4.17.20",
+    "lodash": "^4.17.21",
     "lodash.clonedeep": "^4.5.0",
     "luamin": "^1.0.4",
     "markdown-it": "^9.1.0",