diff --git a/README.md b/README.md
index 73d85fa..2e1609e 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Create a read-only token in NetBox. Define required variables:
     export NETBOX_API_KEY=<token>
     export NETBOX_TOKEN="${NETBOX_API_KEY}"
     # one for both
-    export NETPOX_API=<netbox API endpoint>
+    export NETBOX_API=<netbox API endpoint>
 
 Run one-off tasks with (add `--key-file` or other options as necessary):