diff --git a/modules/nix-bitcoin.nix b/modules/nix-bitcoin.nix
index e78112c..62661b6 100644
--- a/modules/nix-bitcoin.nix
+++ b/modules/nix-bitcoin.nix
@@ -172,6 +172,7 @@ in {
       nodeinfo
       banlist
       jq
+      qrencode
     ]
     ++ optionals config.services.clightning.enable [clightning]
     ++ optionals config.services.lightning-charge.enable [lightning-charge]