diff --git a/pkgs/servers/slimserver/default.nix b/pkgs/servers/slimserver/default.nix
index 6b83df2496c..a2a9c210a35 100644
--- a/pkgs/servers/slimserver/default.nix
+++ b/pkgs/servers/slimserver/default.nix
@@ -44,6 +44,7 @@ perlPackages.buildPerlPackage rec {
     perlPackages.LogLog4perl
     perlPackages.LWP
     perlPackages.NetHTTP
+    perlPackages.NetHTTPSNB
     perlPackages.ProcBackground
     perlPackages.SubName
     perlPackages.TemplateToolkit