diff --git a/Makefile b/Makefile
index 023d501..592d60f 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,9 @@ lint::
 	sh .pylint.sh
 
 install::
-	${PIP_EXE_MSYS} install --target ${PREFIX}/lib/python3.11/site-packages/ --upgrade .
+	${PIP_EXE_MSYS} --python ${PYTHON_EXE_MSYS} install \
+		--target ${PREFIX}/lib/python${PYTHON_MINOR}/site-packages/ \
+		--upgrade .
 
 rsync::
 	bash .rsync.sh