Be more specific about the Erlang version we need.

7 years ago · 85f548a37d
parent e37d01248e
commit 85f548a37d
1 changed files with 1 additions and 1 deletions
--- a/.tool-versions
+++ b/.tool-versions
@ -1,3 +1,3 @@
 elixir 1.6.1
-erlang 20.2
+erlang 20.2.4
 ruby 2.4.1