diff --git a/requirements.txt b/requirements.txt
index 90d4055..a948039 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,2 @@
 ansible
+paramiko
diff --git a/test-requirements.txt b/test-requirements.txt
index dfdd4f8..5037396 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,3 +1,4 @@
-black
+black ; python_version > '3.5'
 flake8
+pexpect
 yamllint
diff --git a/tests/integration/network-integration.requirements.txt b/tests/integration/network-integration.requirements.txt
deleted file mode 100644
index e8c81df..0000000
--- a/tests/integration/network-integration.requirements.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-pexpect # for _user test
-scp # for Cisco ios
-selectors2 # for ncclient
-ncclient # for Junos
-jxmlease # for Junos
-xmltodict # for Junos