Update pytest and pytest-cov

diff --git a/requirements.txt b/requirements.txt
index b222643b8deed96e54afca4926895369ad1dd8c8..1f3be88034c3a6e4827d7fb7efe5156083c330f0 100644 (file)
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 # Testing and deployment packages.
 coverage==4.4.2
-pytest==3.6.1
-pytest-cov==2.5.1
+pytest==3.7.4
+pytest-cov==2.6.0
 freezegun==0.3.10
 twine==1.11.0
 wheel==0.31.1