diff --git a/requirements.txt b/requirements.txt
index 2341f903dc7..e5600cf7173 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ argparse
 Babel>=1.3
 eventlet>=0.13.0
 greenlet>=0.3.2
-iso8601>=0.1.8
+iso8601>=0.1.9
 kombu>=2.4.8
 lxml>=2.3
 netaddr>=0.7.6
@@ -24,7 +24,7 @@ Routes>=1.12.3
 taskflow>=0.1.3,<0.2
 rtslib-fb>=2.1.39
 six>=1.5.2
-SQLAlchemy>=0.7.8,<=0.9.99
+SQLAlchemy>=0.7.8,<=0.8.99
 sqlalchemy-migrate>=0.8.2,!=0.8.4
 stevedore>=0.14
 suds>=0.4