diff --git a/pkgs/development/interpreters/elixir/1.5.nix b/pkgs/development/interpreters/elixir/1.5.nix
index 23c4db804d3..e85d2500223 100644
--- a/pkgs/development/interpreters/elixir/1.5.nix
+++ b/pkgs/development/interpreters/elixir/1.5.nix
@@ -1,7 +1,7 @@
 { mkDerivation }:
 
 mkDerivation rec {
-  version = "1.5.0";
-  sha256 = "1y8c0s0wfgv444vhpnz9v8z8rc39kqhzzzkzqjxsh576vd868pbz";
+  version = "1.5.1";
+  sha256 = "0q0zr3v9cyb7p9aab8v038hnjm84nf9b60kikffp6w9rfqqqf767";
   minimumOTPVersion = "18";
 }
diff --git a/pkgs/development/interpreters/elixir/generic-builder.nix b/pkgs/development/interpreters/elixir/generic-builder.nix
index 3d779e665cd..8f83a338484 100644
--- a/pkgs/development/interpreters/elixir/generic-builder.nix
+++ b/pkgs/development/interpreters/elixir/generic-builder.nix
@@ -59,7 +59,7 @@ in
     '';
 
     meta = with stdenv.lib; {
-      homepage = http://elixir-lang.org/;
+      homepage = https://elixir-lang.org/;
       description = "A functional, meta-programming aware language built on top of the Erlang VM";
 
       longDescription = ''