diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index d11279e736..3e47e5e0ac 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -6,7 +6,7 @@ appdirs==1.4.0
 azure==0.9.0
 Babel==2.2.0
 billiard==3.3.0.16
-boto==2.34.0
+boto==2.39.0
 celery==3.1.10
 cffi==1.5.0
 cliff==1.15.0
diff --git a/requirements/requirements_python26.txt b/requirements/requirements_python26.txt
index 8158d952df..c7aab9b249 100644
--- a/requirements/requirements_python26.txt
+++ b/requirements/requirements_python26.txt
@@ -7,7 +7,7 @@ argparse==1.2.1
 azure==0.9.0
 Babel==1.3
 billiard==3.3.0.16
-boto==2.34.0
+boto==2.39.0
 celery==3.1.10
 cffi==1.1.2
 cliff==1.13.0