diff --git a/dot_config/fish/private_functions/pyenv.fish b/dot_config/fish/private_functions/pyenv.fish
new file mode 100644
index 0000000..5996ef9
--- /dev/null
+++ b/dot_config/fish/private_functions/pyenv.fish
@@ -0,0 +1,3 @@
+function pyenv
+echo "Use rtx!"
+end