diff --git a/flake.nix b/flake.nix
index d20af89..9c60d89 100644
--- a/flake.nix
+++ b/flake.nix
@@ -28,6 +28,7 @@
             rust-bin.beta.latest.rust-std
             gdb
             gdb-dashboard
+            python313
             python313Packages.pygments
           ];
           shellHook = ''