diff --git a/ember/todo-app/yarn.lock b/ember/todo-app/yarn.lock
index d4c1695b..936ce711 100644
--- a/ember/todo-app/yarn.lock
+++ b/ember/todo-app/yarn.lock
@@ -12047,9 +12047,9 @@ qunit-dom@^2.0.0:
     ember-cli-version-checker "^5.1.1"
 
 qunit@^2.19.1:
-  version "2.19.4"
-  resolved "https://registry.yarnpkg.com/qunit/-/qunit-2.19.4.tgz#2d689bb1165edd4b812e3ed2ee06ff907e9f2ece"
-  integrity sha512-aqUzzUeCqlleWYKlpgfdHHw9C6KxkB9H3wNfiBg5yHqQMzy0xw/pbCRHYFkjl8MsP/t8qkTQE+JTYL71azgiew==
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/qunit/-/qunit-2.20.0.tgz#66a404a0142781316bbda91535869ce5671555b1"
+  integrity sha512-N8Fp1J55waE+QG1KwX2LOyqulZUToRrrPBqDOfYfuAMkEglFL15uwvmH1P4Tq/omQ/mGbBI8PEB3PhIfvUb+jg==
   dependencies:
     commander "7.2.0"
     node-watch "0.7.3"