diff --git a/lower-constraints.txt b/lower-constraints.txt
index 7d59f8d38..7cdec6680 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -4,7 +4,7 @@ cryptography==2.1
 ddt==1.0.1
 decorator==3.4.0
 doc8==0.8.0
-dogpile.cache==0.6.2
+dogpile.cache==0.6.5
 extras==1.0.0
 fixtures==3.0.0
 future==0.16.0
diff --git a/requirements.txt b/requirements.txt
index 5cfdf4cd0..90f88ae87 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,5 +18,5 @@ futures>=3.0.0;python_version=='2.7' or python_version=='2.6' # BSD
 iso8601>=0.1.11 # MIT
 netifaces>=0.10.4 # MIT
 
-dogpile.cache>=0.6.2 # BSD
+dogpile.cache>=0.6.5 # BSD
 cryptography>=2.1 # BSD/Apache-2.0