diff --git a/.gitignore b/.gitignore
index 6f7b6735c3dccd859e1a609d3be2063f18bc4458..b8c66e9e4b833ce08fa4034f61fd12f1eb8c301f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 .eunit
+.rebar
 ebin
 deps
 *.o
 *.beam
-*.plt
\ No newline at end of file
+*.plt
diff --git a/.travis.yml b/.travis.yml
index f6c9e009f02e71cd57db6dafa993d939b841f045..55c59c71a257b7b59759ae9041bbc4c877748c46 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,6 @@
+notifications:
+  slack: erlang-ninja:UfDJWnBzKhPRCAKeqC8xdi4A
+
 language: erlang
 otp_release:
    - R16B