diff --git a/justfile b/justfile
index e384617..7305f13 100644
--- a/justfile
+++ b/justfile
@@ -14,9 +14,11 @@ setup-zig-lib:
   zig_download="$(mktemp --suffix=zig_download)"
   zig_download_url="$(curl -s https://ziglang.org/download/index.json |
     jq -r ".${zig_version}.[\"x86_64-linux\"].tarball")"
+  zig_download_file="${zig_download_url##*/}"
   curl -s -o "${zig_download}" "${zig_download_url}"
   tar xvf "${zig_download}" -C ~/.local/zig >/dev/null
-  ln -s ~/.local/zig/zig-x86_64-linux-0.16.0-dev.2694+74f361a5c ~/.local/zig/zig-bin
+  rm -f ~/.local/zig/zig-bin
+  ln -s ~/.local/zig/${zig_download_file%%.tar.xz} ~/.local/zig/zig-bin
   rm -f "${zig_download}"
 
 setup-zls:
diff --git a/setup-bashrc.sh b/setup-bashrc.sh
old mode 100644
new mode 100755