1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/servers/monitoring/zipkin/default.nix b/nixpkgs/pkgs/servers/monitoring/zipkin/default.nix
index fe90d4d6408b..c9b2e36d8730 100644
--- a/nixpkgs/pkgs/servers/monitoring/zipkin/default.nix
+++ b/nixpkgs/pkgs/servers/monitoring/zipkin/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   '';
   meta = with stdenv.lib; {
     description = "Zipkin distributed tracing system";
-    homepage = https://zipkin.io/;
+    homepage = "https://zipkin.io/";
     license = licenses.asl20;
     platforms = platforms.unix;
     maintainers = [ maintainers.hectorj ];