diff --git a/extra/javascript/babel-plugin-tensor-safe/package-lock.json b/extra/javascript/babel-plugin-tensor-safe/package-lock.json
index 7e888f2..71e9274 100644
--- a/extra/javascript/babel-plugin-tensor-safe/package-lock.json
+++ b/extra/javascript/babel-plugin-tensor-safe/package-lock.json
@@ -218,9 +218,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.19",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
-      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "minimist": {
       "version": "1.2.5",
diff --git a/extra/javascript/babel-plugin-tensor-safe/yarn.lock b/extra/javascript/babel-plugin-tensor-safe/yarn.lock
index ffc2771..01a9f3a 100644
--- a/extra/javascript/babel-plugin-tensor-safe/yarn.lock
+++ b/extra/javascript/babel-plugin-tensor-safe/yarn.lock
@@ -199,9 +199,9 @@ json5@^2.1.0:
     minimist "^1.2.0"
 
 lodash@^4.17.11:
-  version "4.17.19"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
-  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 minimist@^1.2.0:
   version "1.2.5"