improve travis config

eldimious · eldimious · commit 07637748719f · 2020-11-15T09:18:14.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,8 @@
 language: node_js
 node_js:
-  - "8"
   - "10"
+  - "12"
+  - "14"
 services: mongodb  
 cache:  
   directories:
