diff --git a/src/Pipfile b/src/Pipfile
index 43b919c08..33f2c0954 100644
--- a/src/Pipfile
+++ b/src/Pipfile
@@ -25,6 +25,7 @@ django-phonenumber-field = {extras = ["phonenumberslite"], version = "*"}
 boto3 = "*"
 typing-extensions ='*'
 django-login-required-middleware = "*"
+greenlet = "*"
 gevent = "*"
 fred-epplib = {git = "https://github.com/cisagov/epplib.git", ref = "master"}
 geventconnpool = {git = "https://github.com/rasky/geventconnpool.git", ref = "1bbb93a714a331a069adf27265fe582d9ba7ecd4"}