[requires.io] dependency update

requires · requires · commit 12ef2ee1b72e · 2017-01-22T21:46:02.000Z
diff --git a/test_requirements.txt b/test_requirements.txt
@@ -1,4 +1,4 @@
-pytest==3.0.5
+pytest==3.0.6
 pytest-cov==2.4.0
 pytest-xdist==1.15.0
 hypothesis==3.6.1
