[requires.io] dependency update

requires · requires · commit b1fdc789cf12 · 2018-03-23T17:49:24.000Z
diff --git a/test_requirements.txt b/test_requirements.txt
@@ -1,4 +1,4 @@
-pytest==3.4.2
+pytest==3.5.0
 pytest-cov==2.5.1
 pytest-xdist==1.22.2
 hypothesis
