diff --git a/.travis.yml b/.travis.yml
index 7c465d6..9b3db34 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,10 +17,12 @@ notifications:
 matrix:
   include:
     - name: "black"
-      python: 3.6
+      python: 3.7
       env:
         - TEST_CMD="black --check --verbose ."
-    - name: "3.6"
-      python: 3.6
     - name: "3.7"
       python: 3.7
+    - name: "3.8"
+      python: 3.8
+    - name: "3.9"
+      python: 3.9