1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/science/biology/aragorn/default.nix b/pkgs/applications/science/biology/aragorn/default.nix
index a5f0ebc18ab..956e4d88453 100644
--- a/pkgs/applications/science/biology/aragorn/default.nix
+++ b/pkgs/applications/science/biology/aragorn/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Detects tRNA, mtRNA, and tmRNA genes in nucleotide sequences";
-    homepage = http://mbio-serv2.mbioekol.lu.se/ARAGORN/;
+    homepage = "http://mbio-serv2.mbioekol.lu.se/ARAGORN/";
     license = licenses.gpl2;
     maintainers = [ maintainers.bzizou ];
     platforms = platforms.unix;