diff --git a/dev-python/memory_profiler/memory_profiler-0.57.ebuild b/dev-python/memory_profiler/memory_profiler-0.57.ebuild
index 6c1a46963ede3..823832fa016f7 100644
--- a/dev-python/memory_profiler/memory_profiler-0.57.ebuild
+++ b/dev-python/memory_profiler/memory_profiler-0.57.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{6,7,8} )
+PYTHON_COMPAT=( python3_{6,7,8,9} )
 
 DISTUTILS_USE_SETUPTOOLS=rdepend