diff --git a/pyproject.toml b/pyproject.toml
index f5ce7a8..85fd47d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,6 +26,7 @@ classifiers = [
 ]
 dependencies = [
     "napalm>=4.0.0",
+    "napalm_device_types>=0.1.0",
     "netmiko>=4.0.0",
     "netaddr",
 ]