diff --git a/.travis.yml b/.travis.yml
index 712f791..104c53f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,7 @@
 language: python
 
+dist: bionic
+
 python:
   - "3.8"
 
@@ -13,4 +15,4 @@ jobs:
         username: "__token__"
         password: $PYPI_TOKEN
         on:
-          tags: true
\ No newline at end of file
+          tags: true