diff --git a/default.nix b/default.nix
index ed7f9637f..394a8740d 100644
--- a/default.nix
+++ b/default.nix
@@ -118,6 +118,16 @@ mixRelease rec {
     mix phx.digest --no-deps-check
   '';
 
+  # Just a hack to reduce path size by 60MB
+  postInstall =
+    let
+      inherit (mixNixDeps) ex_cldr;
+    in
+    ''
+      rm -r $out/lib/ex_cldr-${ex_cldr.version}/priv/cldr/locales
+      ln -s ${ex_cldr.src}/priv/cldr/locales $out/lib/ex_cldr-${ex_cldr.version}/priv/cldr/locales
+    '';
+
   passthru.elixirPackage = beamPackages.elixir;
 
   meta = with lib; {