diff --git a/dev-python/outcome/outcome-1.0.1.ebuild b/dev-python/outcome/outcome-1.0.1.ebuild
index 6a5ecc6614..c50b00a6ed 100644
--- a/dev-python/outcome/outcome-1.0.1.ebuild
+++ b/dev-python/outcome/outcome-1.0.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{6,7} )
+PYTHON_COMPAT=( python3_{6,7,8} )
 
 inherit distutils-r1