diff --git a/.travis.yml b/.travis.yml
index ea7cd4568c4e6943a16b83644fca7e5d1fcea9a9..8918713aba9596485db06668e9ddfdeeb57eb2a8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -61,7 +61,7 @@ matrix:
               - libgl1-mesa-dev
               - libgme-dev
               - p7zip-full
-          compiler: gcc-7
+          compiler: gcc-6
           #gcc-6 (Ubuntu 6.1.1-3ubuntu11~14.04.1) 6.1.1 20160511
         - os: linux
           compiler: clang
@@ -73,6 +73,9 @@ matrix:
           osx_image: beta-xcode6.2
           compiler: gcc
           #Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
+        - os: osx
+          osx_image: beta-xcode6.3
+          #
         - os: osx
           osx_image: xcode6.4
           #Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)