diff --git a/bin/e2e b/bin/e2e
index c0564bcc3..1212eeb94 100755
--- a/bin/e2e
+++ b/bin/e2e
@@ -1,6 +1,7 @@
 #!/bin/bash
 printf "Doing a quick bundle check to make sure gems are all up to date.\n\n"
-bundle check
+bundle check # ensure gems are up to date
+yarn install # ensure npm packages are up to date
 
 if [ $? -eq 1 ]; then
    echo "Unable to launch end to end tests. Ensure that all your gems are installed and up to date."