1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/libraries/opentracing-cpp/default.nix b/nixpkgs/pkgs/development/libraries/opentracing-cpp/default.nix
index f29972a64bd9..a31350a5f962 100644
--- a/nixpkgs/pkgs/development/libraries/opentracing-cpp/default.nix
+++ b/nixpkgs/pkgs/development/libraries/opentracing-cpp/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "C++ implementation of the OpenTracing API";
-    homepage = https://opentracing.io;
+    homepage = "https://opentracing.io";
     license = stdenv.lib.licenses.asl20;
     maintainers = with stdenv.lib.maintainers; [ rob ];
   };