diff --git a/rust/flake.nix b/rust/flake.nix
index 9df2a85..f69b5c5 100644
--- a/rust/flake.nix
+++ b/rust/flake.nix
@@ -18,6 +18,7 @@
             openssl
             pkg-config
             rust-bin.stable.latest.default
+            rust-analyzer
           ];
         };
       }