diff --git a/pkgs/applications/networking/instant-messengers/gajim/default.nix b/pkgs/applications/networking/instant-messengers/gajim/default.nix
index dc2cb1ec1f34..1a2a01727179 100644
--- a/pkgs/applications/networking/instant-messengers/gajim/default.nix
+++ b/pkgs/applications/networking/instant-messengers/gajim/default.nix
@@ -113,6 +113,7 @@ python3.pkgs.buildPythonApplication rec {
       sqlalchemy
       emoji
       httpx
+      httpx.optional-dependencies.socks
       h2
       truststore
     ]