diff --git a/rust/.config/profile/env.d/rust.env b/rust/.config/profile/env.d/rust.env
index 2d50150..8a2d263 100644
--- a/rust/.config/profile/env.d/rust.env
+++ b/rust/.config/profile/env.d/rust.env
@@ -1 +1,5 @@
-PATH="${PATH}:${HOME}/.cargo/bin"
+#!/usr/bin/env bash
+
+if [[ -f "${HOME}/.cargo/env" ]]; then
+    . "${HOME}/.cargo/env" || exit 1
+fi