diff --git a/src/pages/get-started/install/docker.mdx b/src/pages/get-started/install/docker.mdx
index 33a0a292..5d5c775b 100644
--- a/src/pages/get-started/install/docker.mdx
+++ b/src/pages/get-started/install/docker.mdx
@@ -46,6 +46,9 @@ services:
           - NET_ADMIN
           - SYS_ADMIN
           - SYS_RESOURCE
+      devices:
+          # Required when using userspace mode or when kernel module is not available
+          - /dev/net/tun
       network_mode: host
       environment:
           - NB_SETUP_KEY=<SETUP KEY>