diff --git a/requirements.txt b/requirements.txt
index 254dd7e..32739d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 python-dateutil==2.7.3
 psycopg2==2.7.5
-SQLAlchemy==1.2.11
-pytest==3.7.3
-pytest-cov==2.5.1
\ No newline at end of file
+SQLAlchemy==1.2.12
+pytest==3.8.1
+pytest-cov==2.6.0
\ No newline at end of file