diff --git a/requirements/build.txt b/requirements/build.txt
index fc28e0d9..237a3c6e 100644
--- a/requirements/build.txt
+++ b/requirements/build.txt
@@ -31,9 +31,9 @@ django-session-csrf==0.7.1 \
 requests==2.19.1 \
     --hash=sha256:63b52e3c866428a224f97cab011de738c36aec0185aa91cfacd418b5d58911d1 \
     --hash=sha256:ec22d826a36ed72a7358ff3fe56cbd4ba69dd7a6718ffd450ff0e9df7a47ce6a
-boto3==1.7.77 \
-    --hash=sha256:7fdc2f6f21372572fec9df52e70b5ae11c263fe5905fc61dbd7ac3b01350cb4a \
-    --hash=sha256:e3ac48844b5ee6adafd27f6682efdd009a9c5f70abef0b72092d039ae3050279
+boto3==1.9.35 \
+    --hash=sha256:a85661cb70d10be34e57c56d3958485888893e2987f083c49a48a169042e9c56 \
+    --hash=sha256:d71b276f5c5d48f429292d076099a6c4fbcc9015a158ac86cc5d36b16d5f0043
 jmespath==0.9.3 \
     --hash=sha256:f11b4461f425740a1d908e9a3f7365c3d2e569f6ca68a2ff8bc5bcd9676edd63 \
     --hash=sha256:6a81d4c9aa62caf061cb517b4d9ad1dd300374cd4706997aff9cd6aedd61fc64