diff --git a/.travis.yml b/.travis.yml
index 6f795576..c7f1695e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,19 +10,19 @@ python:
   - 'pypy'
 
 install:
-  - |
-      if [ "$TRAVIS_PYTHON_VERSION" = "pypy" ]; then
-        export PYENV_ROOT="$HOME/.pyenv"
-        if [ -f "$PYENV_ROOT/bin/pyenv" ]; then
-          pushd "$PYENV_ROOT" && git pull && popd
-        else
-          rm -rf "$PYENV_ROOT" && git clone --depth 1 https://github.com/yyuu/pyenv.git "$PYENV_ROOT"
-        fi
-        export PYPY_VERSION="5.3"
-        "$PYENV_ROOT/bin/pyenv" install --skip-existing "pypy-$PYPY_VERSION"
-        virtualenv --python="$PYENV_ROOT/versions/pypy-$PYPY_VERSION/bin/python" "$HOME/virtualenvs/pypy-$PYPY_VERSION"
-        source "$HOME/virtualenvs/pypy-$PYPY_VERSION/bin/activate"
+- |
+    if [ "$TRAVIS_PYTHON_VERSION" = "pypy" ]; then
+      export PYENV_ROOT="$HOME/.pyenv"
+      if [ -f "$PYENV_ROOT/bin/pyenv" ]; then
+        pushd "$PYENV_ROOT" && git pull && popd
+      else
+        rm -rf "$PYENV_ROOT" && git clone --depth 1 https://github.com/yyuu/pyenv.git "$PYENV_ROOT"
       fi
+      export PYPY_VERSION="5.3"
+      "$PYENV_ROOT/bin/pyenv" install --skip-existing "pypy-$PYPY_VERSION"
+      virtualenv --python="$PYENV_ROOT/versions/pypy-$PYPY_VERSION/bin/python" "$HOME/virtualenvs/pypy-$PYPY_VERSION"
+      source "$HOME/virtualenvs/pypy-$PYPY_VERSION/bin/activate"
+    fi
 - pip install -r requirements.txt
 - pip install -r requirements-dev.txt