diff --git a/.travis.yml b/.travis.yml
index 1253ee9a..4005518c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,8 @@ os:
   # - osx
 julia:
   - 0.5
+  - 0.6
+
 matrix:
   allow_failures:
     - julia: nightly
diff --git a/test/install_wkhtmltoimage.sh b/test/install_wkhtmltoimage.sh
index b265d183..2d7c94e1 100755
--- a/test/install_wkhtmltoimage.sh
+++ b/test/install_wkhtmltoimage.sh
@@ -7,7 +7,8 @@ sudo apt-get -qq update
 
 sudo apt-get install -y xfonts-75dpi
 wget http://download.gna.org/wkhtmltopdf/0.12/0.12.2/wkhtmltox-0.12.2_linux-trusty-amd64.deb
-sudo dpkg -i wkhtmltox-0.12.2_linux-trusty-amd64.deb
+sudo dpkg -i --force-depends wkhtmltox-0.12.2_linux-trusty-amd64.deb
+sudo apt-get -f install
 wkhtmltoimage http://www.google.com test.png
 ls
 
diff --git a/test/travis_commands.jl b/test/travis_commands.jl
index d0ff84bd..bb2b16e4 100644
--- a/test/travis_commands.jl
+++ b/test/travis_commands.jl
@@ -9,7 +9,6 @@ Pkg.clone("https://github.com/JuliaPlots/PlotReferenceImages.jl.git")
 # Pkg.clone("https://github.com/JuliaStats/KernelDensity.jl.git")
 
 Pkg.clone("StatPlots")
-Pkg.checkout("PlotUtils")
 
 # Pkg.clone("https://github.com/JunoLab/Blink.jl.git")
 # Pkg.build("Blink")