1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/applications/misc/tpmmanager/default.nix b/nixpkgs/pkgs/applications/misc/tpmmanager/default.nix
index b955711d003..2bbb95d01ae 100644
--- a/nixpkgs/pkgs/applications/misc/tpmmanager/default.nix
+++ b/nixpkgs/pkgs/applications/misc/tpmmanager/default.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
     '';
 
   meta = {
-    homepage = https://projects.sirrix.com/trac/tpmmanager;
+    homepage = "https://projects.sirrix.com/trac/tpmmanager";
     description = "Tool for managing the TPM";
     license = stdenv.lib.licenses.gpl2;
     maintainers = with stdenv.lib.maintainers; [ tstrobel ];