diff --git a/flake.nix b/flake.nix
index 85e86f1d3..e134fe5ee 100644
--- a/flake.nix
+++ b/flake.nix
@@ -384,6 +384,7 @@
           cargo-watch
           cargo-nextest
           cargo-semver-checks
+          cargo-shear
           codespell
           just
           ripgrep