diff --git a/common/refinery.nix b/common/refinery.nix
index 253369c..470201e 100644
--- a/common/refinery.nix
+++ b/common/refinery.nix
@@ -43,7 +43,7 @@
 
         # Timeouts
         REFINERY_MODEL_GENERATION_TIMEOUT_SEC = "60";
-        REFINERY_MODEL_GENERATION_THREAD_COUNT = "10";
+        REFINERY_MODEL_GENERATION_THREAD_COUNT = "50";
       };
     };
   };
diff --git a/msdl/configuration.nix b/msdl/configuration.nix
index c7df19b..bc8a62f 100644
--- a/msdl/configuration.nix
+++ b/msdl/configuration.nix
@@ -62,6 +62,7 @@
   environment.systemPackages = with pkgs; [
     vim
     firefox
+    git
   ];
 
   # Some programs need SUID wrappers, can be configured further or are
@@ -87,6 +88,9 @@
       forceSSL = true;
       sslCertificate = "/var/ssl_keys/msdl-testing.pem";
       sslCertificateKey = "/var/ssl_keys/msdl-testing.key";
+      extraConfig = ''
+        ssl_password_file "/var/ssl_keys/msdl-testing.passwd";
+      '';
     };
   };