diff --git a/re.sh b/re.sh
index 5083585..8527930 100755
--- a/re.sh
+++ b/re.sh
@@ -84,8 +84,11 @@ set \
 uv_python() {
 	echo
 	export UV_PYTHON_INSTALL_MIRROR="${url}/cpypy"
-	uv python install "${2}"
-	unset UV_PYTHON_INSTALL_MIRROR
+	export UV_PYPY_INSTALL_MIRROR="${UV_PYTHON_INSTALL_MIRROR}"
+	uv python install "${1}"
+	unset \
+		UV_PYPY_INSTALL_MIRROR \
+		UV_PYTHON_INSTALL_MIRROR
 }
 uv_venv() {
 	echo
@@ -115,7 +118,7 @@ venvs() {
 		"create")
 			export UV_PYTHON_INSTALL_DIR="${venv}/cpypy"
 			echo "→ install python ${version}"
-			uv_python "${venv}" "${version}"
+			uv_python "${version}"
 			echo "→ create venv ${version}"
 			uv_venv "${venv}" "${version}"
 			unset UV_PYTHON_INSTALL_DIR