upgrade our pypy2 5.6 builders to 5.7.1 (#3558)
diff --git a/.travis.yml b/.travis.yml
index 1816266..a00b869 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -25,7 +25,7 @@
env: TOXENV=py36
- env: TOXENV=pypy-nocoverage PYPY_VERSION=2.6.1
- env: TOXENV=pypy PYPY_VERSION=4.0.1
- - env: TOXENV=pypy PYPY_VERSION=5.6.0
+ - env: TOXENV=pypy PYPY_VERSION=5.7.1
- python: 2.7
env: TOXENV=py27 OPENSSL=1.1.0e
- python: 3.5
@@ -65,7 +65,7 @@
- language: generic
os: osx
osx_image: xcode8.1
- env: TOXENV=pypy-nocoverage CRYPTOGRAPHY_OSX_NO_LINK_FLAGS=1 PYPY_VERSION=5.6.0
+ env: TOXENV=pypy-nocoverage CRYPTOGRAPHY_OSX_NO_LINK_FLAGS=1 PYPY_VERSION=5.7.1
- language: generic
os: osx
osx_image: xcode8.1