diff --git a/setup.cfg b/setup.cfg
index 91a37a1..807ad9f 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -14,7 +14,9 @@ classifier =
     Operating System :: POSIX :: Linux
     Programming Language :: Python
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
 
 [files]
 packages =