1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/libraries/igraph/default.nix b/nixpkgs/pkgs/development/libraries/igraph/default.nix
index aab64b941caa..f3206700cb89 100644
--- a/nixpkgs/pkgs/development/libraries/igraph/default.nix
+++ b/nixpkgs/pkgs/development/libraries/igraph/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "The network analysis package";
-    homepage = http://igraph.org/;
+    homepage = https://igraph.org/;
     license = lib.licenses.gpl2;
     maintainers = [ lib.maintainers.MostAwesomeDude ];
   };