1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/tools/misc/uisp/default.nix b/nixpkgs/pkgs/development/tools/misc/uisp/default.nix
index 1727f772006e..ca51e0897337 100644
--- a/nixpkgs/pkgs/development/tools/misc/uisp/default.nix
+++ b/nixpkgs/pkgs/development/tools/misc/uisp/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   name = "uisp-20050207";
 
   src = fetchurl {
-    url = http://mirror.switch.ch/mirror/gentoo/distfiles/uisp-20050207.tar.gz;
+    url = "http://mirror.switch.ch/mirror/gentoo/distfiles/uisp-20050207.tar.gz";
     sha256 = "1bncxp5yxh9r1yrp04vvhfiva8livi1pwic7v8xj99q09zrwahvw";
   };
 
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
   meta = {
     description = "Tool for AVR microcontrollers which can interface to many hardware in-system programmers";
     license = stdenv.lib.licenses.gpl2;
-    homepage = https://savannah.nongnu.org/projects/uisp;
+    homepage = "https://savannah.nongnu.org/projects/uisp";
     platforms = stdenv.lib.platforms.linux;
   };
 }