diff --git a/dev-python/parameterized/parameterized-0.9.0.recipe b/dev-python/parameterized/parameterized-0.9.0.recipe
index ebb5928ed..97024b0e3 100644
--- a/dev-python/parameterized/parameterized-0.9.0.recipe
+++ b/dev-python/parameterized/parameterized-0.9.0.recipe
@@ -4,7 +4,7 @@ parameterized testing for py.test, parameterized testing for unittest."
 HOMEPAGE="https://github.com/wolever/parameterized"
 COPYRIGHT="2010 David Wolever"
 LICENSE="BSD (2-clause)"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="https://pypi.io/packages/source/p/parameterized/parameterized-$portVersion.tar.gz"
 CHECKSUM_SHA256="7fc905272cefa4f364c1a3429cbbe9c0f98b793988efb5bf90aac80f08db09b1"
 
@@ -20,11 +20,10 @@ BUILD_REQUIRES="
 	haiku_devel
 	"
 
-PYTHON_PACKAGES=(python39 python310)
-PYTHON_VERSIONS=(3.9 3.10)
-for i in "${!PYTHON_PACKAGES[@]}"; do
-	pythonPackage=${PYTHON_PACKAGES[i]}
-	pythonVersion=${PYTHON_VERSIONS[i]}
+PYTHON_VERSIONS=(3.10)
+
+for pythonVersion in ${PYTHON_VERSIONS[@]}; do
+	pythonPackage=python${pythonVersion//.}
 
 	eval "PROVIDES_$pythonPackage=\"
 		parameterized_$pythonPackage = $portVersion
@@ -46,8 +45,8 @@ done
 
 INSTALL()
 {
-	for i in "${!PYTHON_PACKAGES[@]}"; do
-		pythonVersion=${PYTHON_VERSIONS[$i]}
+	for pythonVersion in ${PYTHON_VERSIONS[@]}; do
+		pythonPackage=python${pythonVersion//.}
 
 		python=python$pythonVersion
 
@@ -56,7 +55,7 @@ INSTALL()
 		$python -m build --wheel --skip-dependency-check --no-isolation
 		$python -m installer --p $prefix dist/*.whl
 
-		packageEntries ${PYTHON_PACKAGES[i]} \
+		packageEntries $pythonPackage \
 			"$prefix"/lib/python*
 	done
 }