diff --git a/modules/rust.nix b/modules/rust.nix
index 28c2d34..8967071 100644
--- a/modules/rust.nix
+++ b/modules/rust.nix
@@ -2,6 +2,9 @@
 
 (desktopSystemPackages (with pkgs; [
   cargo-expand
+  cargo-fuzz
+
+  evcxr
 
   (fenix.complete.withComponents [
     "cargo"