diff --git a/.travis.yml b/.travis.yml
index 8b1faefd3..4e5314ff7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,8 @@ sudo: required
 
 dist: trusty
 
+osx_image: xcode8.3
+
 os:
 - linux
 - osx
diff --git a/Makefile.am b/Makefile.am
index 1db104f68..2ce25d6ae 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -319,7 +319,7 @@ endif
 
 if !WITH_SYSTEM_CATCH
 
-cppFlags += -I$(top_srcdir)/tests/catch2/single_include/catch2
+cppFlags += -I$(top_srcdir)/tests/catch2/single_include
 
 endif
 
diff --git a/tests/catch2 b/tests/catch2
index e69c7ce29..7cbd0b587 160000
--- a/tests/catch2
+++ b/tests/catch2
@@ -1 +1 @@
-Subproject commit e69c7ce29779a0ea292ec587deb9f7e9acb980c3
+Subproject commit 7cbd0b587a24e5cbb9a7da9dd288f0532abfc57a