diff --git a/sys-libs/mesa/mesa-22.0.5.recipe b/sys-libs/mesa/mesa-22.0.5.recipe
index 0e578d97d..2aecd1532 100644
--- a/sys-libs/mesa/mesa-22.0.5.recipe
+++ b/sys-libs/mesa/mesa-22.0.5.recipe
@@ -86,7 +86,7 @@ BUILD_REQUIRES="
 	devel:libvulkan$secondaryArchSuffix
 	"
 BUILD_PREREQUIRES="
-	python3.9$secondaryArchSuffix
+	python39$secondaryArchSuffix
 	mako_python3.9
 	cmd:ninja
 	cmd:bison