diff --git a/wsl.sh b/wsl.sh
index 7f38e24..8f50157 100644
--- a/wsl.sh
+++ b/wsl.sh
@@ -112,7 +112,7 @@ then
     # == Rust ==
     curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
     source "$HOME"/.cargo/env
-    fish -c "fish_add_path $HOME/.cargo/bin"
+    fish -c "set -Up fish_user_paths ~/.cargo/bin"
     # Dev tools
     rustup component add rust-analysis
     rustup component add rls