1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/applications/editors/emacs-modes/cedet/default.nix b/nixpkgs/pkgs/applications/editors/emacs-modes/cedet/default.nix
index 5fbe095c4f35..45f20fccad90 100644
--- a/nixpkgs/pkgs/applications/editors/emacs-modes/cedet/default.nix
+++ b/nixpkgs/pkgs/applications/editors/emacs-modes/cedet/default.nix
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
 
     license = stdenv.lib.licenses.gpl2Plus;
 
-    homepage = http://cedet.sourceforge.net/;
+    homepage = "http://cedet.sourceforge.net/";
 
     # Fails with `semantic-idle.el:42:1:Error: Invalid function: class-p`
     broken = true;