diff --git a/.travis.yml b/.travis.yml
index ea219b8..1ea25df 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,10 +23,10 @@ os:
 
 matrix:
   include:
-    - compiler: clang
-      env: TOOLSET=clang-3.3
     #- compiler: clang
     #  env: TOOLSET=clang-3.4
+    - compiler: clang
+      env: TOOLSET=clang-3.5
     #- compiler: gcc
     #  env: TOOLSET=gcc-4.7