diff --git a/dev-python/cachelib/cachelib-0.1.ebuild b/dev-python/cachelib/cachelib-0.1.ebuild
index 833b15b9c9271..582e8a51439f4 100644
--- a/dev-python/cachelib/cachelib-0.1.ebuild
+++ b/dev-python/cachelib/cachelib-0.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_6 )
+PYTHON_COMPAT=( python3_{6,7} )
 inherit distutils-r1
 
 DESCRIPTION="Collection of cache libraries in the same API interface. Extracted from werkzeug"