diff --git a/dev-python/chump/chump-1.5.2.ebuild b/dev-python/chump/chump-1.5.2.ebuild
index 5ce7c43c101d4..d1440f0c4d5f6 100644
--- a/dev-python/chump/chump-1.5.2.ebuild
+++ b/dev-python/chump/chump-1.5.2.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=6
 
-PYTHON_COMPAT=( python{2_7,3_5,3_6} )
+PYTHON_COMPAT=( python3_{5,6} )
 
 inherit distutils-r1 vcs-snapshot
 
diff --git a/dev-python/chump/chump-1.6.0.ebuild b/dev-python/chump/chump-1.6.0.ebuild
index f2bad783dd2ac..f26e09363bd01 100644
--- a/dev-python/chump/chump-1.6.0.ebuild
+++ b/dev-python/chump/chump-1.6.0.ebuild
@@ -5,7 +5,7 @@ EAPI=7
 
 # PyPy is not properly supported:
 # https://github.com/karanlyons/chump/issues/17
-PYTHON_COMPAT=( pypy3 python{2_7,3_{5,6,7}} )
+PYTHON_COMPAT=( pypy3 python3_{5,6,7} )
 
 inherit distutils-r1