diff --git a/scripts/travis/travis_install.sh b/scripts/travis/travis_install.sh
index d6c6e228b58..a36f1b1f0c7 100755
--- a/scripts/travis/travis_install.sh
+++ b/scripts/travis/travis_install.sh
@@ -23,7 +23,7 @@ apt-get install \
 # Caffe requires a minimum CMake version of 2.8.8.
 if $WITH_CMAKE; then
   # cmake 3 will make sure that the python interpreter and libraries match
-  wget http://www.cmake.org/files/v3.2/cmake-3.2.3-Linux-x86_64.sh -O cmake3.sh
+  wget --no-check-certificate http://www.cmake.org/files/v3.2/cmake-3.2.3-Linux-x86_64.sh -O cmake3.sh
   chmod +x cmake3.sh
   ./cmake3.sh --prefix=/usr/ --skip-license --exclude-subdir
 fi
@@ -68,7 +68,7 @@ if [ ! -d $CONDA_DIR ]; then
 	fi
 	chmod +x miniconda.sh
 	./miniconda.sh -b -p $CONDA_DIR
-	
+
 	conda update --yes conda
 	conda install --yes numpy scipy matplotlib scikit-image pip
 	# Let conda install boost (so that boost_python matches)