1 files changed, 8 insertions, 1 deletions
diff --git a/DOCS.md b/DOCS.md
index d20c89f..fd811f6 100644
--- a/DOCS.md
+++ b/DOCS.md
@@ -65,4 +65,11 @@ Options:
 
 ```scheme
 (service px-user-identity-service-type)
-```
-\ No newline at end of file
+```
+
+## UDEV Rules
+
+- `ledger-wallet-service`
+- `nitro-key-service`
+- `yubikey-service`
+- `coinkite-service`
+\ No newline at end of file