diff --git a/pkgs/development/interpreters/luajit/2.0.nix b/pkgs/development/interpreters/luajit/2.0.nix
index 22ad9aa05f42..ffc406a2a7a3 100644
--- a/pkgs/development/interpreters/luajit/2.0.nix
+++ b/pkgs/development/interpreters/luajit/2.0.nix
@@ -1,10 +1,10 @@
 { self, callPackage, lib }:
 callPackage ./default.nix {
   inherit self;
-  version = "2.0.5-2020-09-27";
-  rev = "e8ec6fe";
+  version = "2.0.5-2020-12-28";
+  rev = "56c04accf975bff2519c34721dccbbdb7b8e6963";
   isStable = true;
-  sha256 = "0v7g216j0zrjp32nfjqqxzgxgvgbdx89h3x0djbqg3avsgxjwnbk";
+  sha256 = "0mmx7dy843iqdpyxxdfks860np0311gg58gi4zczx10h62y6jacm";
   extraMeta = { # this isn't precise but it at least stops the useless Hydra build
     platforms = with lib; filter (p: p != "aarch64-linux")
       (platforms.linux ++ platforms.darwin);
diff --git a/pkgs/development/interpreters/luajit/2.1.nix b/pkgs/development/interpreters/luajit/2.1.nix
index 18b4d32574ab..7335ecd656ac 100644
--- a/pkgs/development/interpreters/luajit/2.1.nix
+++ b/pkgs/development/interpreters/luajit/2.1.nix
@@ -1,8 +1,8 @@
 { self, callPackage }:
 callPackage ./default.nix {
   inherit self;
-  version = "2.1.0-2020-09-30";
-  rev = "e9af1ab";
+  version = "2.1.0-2020-12-28";
+  rev = "65378759f38bb946e40f31799992434effd01bba";
   isStable = false;
-  sha256 = "081vrr4snr1c38cscbq1a8barv7abc9czqqlm4qlbdksa8g32bbj";
+  sha256 = "1h78gydlrmvkdrql4ra5a3xr78iiq12bfmny6kiq65v1jbk8f19g";
 }