1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/compilers/llvm/9/libc++/default.nix b/nixpkgs/pkgs/development/compilers/llvm/9/libc++/default.nix
index 9e3525574d5c..f3081d1f2699 100644
--- a/nixpkgs/pkgs/development/compilers/llvm/9/libc++/default.nix
+++ b/nixpkgs/pkgs/development/compilers/llvm/9/libc++/default.nix
@@ -47,7 +47,7 @@ stdenv.mkDerivation {
   ];
 
   meta = {
-    homepage = http://libcxx.llvm.org/;
+    homepage = "https://libcxx.llvm.org/";
     description = "A new implementation of the C++ standard library, targeting C++11";
     license = with stdenv.lib.licenses; [ ncsa mit ];
     platforms = stdenv.lib.platforms.all;