diff --git a/.travis.yml b/.travis.yml
index d63588a0a6633730313c67f9242db542a89fab04..575a93ee2e00a4df5518861e24f0451e131c78d3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,7 +13,7 @@     # Example: mycache (for mycache.cachix.org)
     #
     # For this to work, you also need to set the  CACHIX_SIGNING_KEY
     # in your repository settings in Travis.
-version: ~> 1.0
+
 sudo: false
     # Set this to notify the global nur package registry that changes are
     # available.