diff --git a/tools/travis/setup-py3k b/tools/travis/setup-py3k
index 7abd8da726..de9fecc0b2 100755
--- a/tools/travis/setup-py3k
+++ b/tools/travis/setup-py3k
@@ -3,3 +3,5 @@ set -e
 set -x
 pip install --no-deps future==0.15.2
 pip install --no-deps modernize==0.5
+pip install --no-deps six==1.10.0
+pip install --no-deps typing==3.5.0.1