diff --git a/.travis.yml b/.travis.yml
index 225411e..bd99c4f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,6 +27,15 @@ matrix:
     - env: BOGUS_JOB=true
 
   include:
+    - os: linux
+      env: TOOLSET=gcc COMPILER=g++-4.7 CXXSTD=c++11
+      addons:
+        apt:
+          packages:
+            - g++-4.7
+          sources:
+            - ubuntu-toolchain-r-test
+
     - os: linux
       env: TOOLSET=gcc COMPILER=g++-4.8 CXXSTD=c++11
       addons: