diff --git a/system_files/desktop/shared/usr/share/fish/vendor_conf.d/just.fish b/system_files/desktop/shared/usr/share/fish/vendor_conf.d/just.fish
new file mode 100755
index 00000000..897e6253
--- /dev/null
+++ b/system_files/desktop/shared/usr/share/fish/vendor_conf.d/just.fish
@@ -0,0 +1 @@
+alias just='/usr/bin/just --unstable'