updates erlang version for deployment

elixirprogrammer · elixirprogrammer · commit 02136429e30f · 2021-05-24T20:02:11.000-04:00
diff --git a/elixir_buildpack.config b/elixir_buildpack.config
@@ -1,6 +1,6 @@
 # Elixir version
 elixir_version=1.9.1
 
-erlang_version=22.0
+erlang_version=22.0.3
 
 always_rebuild=true
