diff --git a/Pipfile b/Pipfile
index 028953061..2bebb2e0d 100644
--- a/Pipfile
+++ b/Pipfile
@@ -16,6 +16,7 @@ doc8 = "*"
 flake8 = "*"
 gnureadline = {version = "*",sys_platform = "== 'darwin'"}
 invoke = "*"
+ipython = "*"
 mock = {version = "*",markers = "python_version < '3.6'"}
 pyreadline = {version = "*",sys_platform = "== 'win32'"}
 pytest = "*"