diff --git a/pkgs/development/interpreters/lua-5/5.2.nix b/pkgs/development/interpreters/lua-5/5.2.nix
index fa5113fd572..d14230c158e 100644
--- a/pkgs/development/interpreters/lua-5/5.2.nix
+++ b/pkgs/development/interpreters/lua-5/5.2.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "http://www.lua.org/ftp/${name}.tar.gz";
-    sha1 = "926b7907bc8d274e063d42804666b40a3f3c124c";
+    sha256 = "0b8034v1s82n4dg5rzcn12067ha3nxaylp2vdp8gg08kjsbzphhk";
   };
 
   nativeBuildInputs = [ readline ];
diff --git a/pkgs/development/interpreters/lua-5/5.3.nix b/pkgs/development/interpreters/lua-5/5.3.nix
index 30c26a922ba..a22e162b8e1 100644
--- a/pkgs/development/interpreters/lua-5/5.3.nix
+++ b/pkgs/development/interpreters/lua-5/5.3.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "http://www.lua.org/ftp/${name}.tar.gz";
-    sha1 = "1c46d1c78c44039939e820126b86a6ae12dadfba";
+    sha256 = "00fv1p6dv4701pyjrlvkrr6ykzxqy9hy1qxzj6qmwlb0ssr5wjmf";
   };
 
   nativeBuildInputs = [ readline ];