[requires.io] dependency update

requires · requires · commit 16f53e74c73d · 2018-01-04T21:34:11.000-05:00
diff --git a/test_requirements.txt b/test_requirements.txt
@@ -1,4 +1,4 @@
-pytest==3.3.1
+pytest==3.3.2
 pytest-cov==2.5.1
 pytest-xdist==1.21.0
 hypothesis
