diff --git a/requirements.txt b/requirements.txt
index 4db2d25..3ec3091 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-requests==2.18.4
+requests==2.19.1
 suds-jurko==0.6
-dogpile.cache==0.6.5
+dogpile.cache==0.6.6
 six==1.11.0