diff --git a/.dockerignore b/.dockerignore
index 5ab2a05..8d304a8 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -9,3 +9,6 @@
 !/Cargo.lock
 !/Cargo.toml
 !/ascii_art.txt
+!/flake.nix
+!/flake.lock
+!/rust-toolchain.toml