diff --git a/h-raylib.cabal b/h-raylib.cabal
index aba809d..d6ac21a 100644
--- a/h-raylib.cabal
+++ b/h-raylib.cabal
@@ -34,6 +34,8 @@ extra-source-files:
   raylib/**/*.c
   raylib/**/*.h
   raylib/**/*.m
+  flake.nix
+  default.nix
 
 source-repository head
   type:     git