diff --git a/js/yarn.lock b/js/yarn.lock
index 91e8024..b3a4dcf 100644
--- a/js/yarn.lock
+++ b/js/yarn.lock
@@ -863,7 +863,7 @@
     jquery-ui "^1.12.1"
     underscore "^1.8.3"
 
-"@jupyterlab/application@^2":
+"@jupyterlab/application@^2.2.6":
   version "2.2.6"
   resolved "https://registry.yarnpkg.com/@jupyterlab/application/-/application-2.2.6.tgz#4c505d7196f784c11d533b4539e7b2fbc5d664d6"
   integrity sha512-pW/Cu+t3CYii52YncrbcRWSfAFTIlsDy8yMxgYqkG6TSsImca3Rix3o69jTu264Ct2UQzEWP4+6u2IqF5wziuw==
@@ -5377,9 +5377,9 @@ node-environment-flags@1.0.6:
     semver "^5.7.0"
 
 node-fetch@^2.6.0:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.0.tgz#e633456386d4aa55863f676a7ab0daa8fdecb0fd"
-  integrity sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA==
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
+  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
 
 node-libs-browser@^2.2.1:
   version "2.2.1"