diff --git a/dogpile.cache-0.6.2.tar.gz b/dogpile.cache-0.6.2.tar.gz
deleted file mode 100644
index 55b3b54..0000000
--- a/dogpile.cache-0.6.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:73793471af07af6dc5b3ee015abfaca4220caaa34c615537f5ab007ed150726d
-size 329762
diff --git a/dogpile.cache-0.6.4.tar.gz b/dogpile.cache-0.6.4.tar.gz
new file mode 100644
index 0000000..1491a24
--- /dev/null
+++ b/dogpile.cache-0.6.4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a73aa3049cd88d7ec57a1c2e8946abdf4f14188d429c1023943fcc55c4568da1
+size 315533
diff --git a/python-dogpile.cache.changes b/python-dogpile.cache.changes
index af9571d..086dc94 100644
--- a/python-dogpile.cache.changes
+++ b/python-dogpile.cache.changes
@@ -1,3 +1,22 @@
+-------------------------------------------------------------------
+Mon Aug 21 16:00:57 UTC 2017 - tbechtold@suse.com
+
+- update to 0.6.4:
+  * The method :meth:`.Region.get_or_create_multi` will not pass to the
+    cache backend if no values are ultimately to be stored, based on
+    the use of the :paramref:`.Region.get_or_create_multi.should_cache_fn`
+    function.  This empty dictionary is unnecessary and can cause API
+    problems for backends like that of Redis.
+  * The :attr:`.api.NO_VALUE` constant now has a fixed ``__repr__()``
+    output, so that scenarios where this constant's string value
+    ends up being used as a cache key do not create multiple values.
+  * A new exception class :class:`.exception.PluginNotFound` is now
+    raised when a particular cache plugin class cannot be located
+    either as a setuptools entrypoint or as a registered backend.
+    Previously, a plain ``Exception`` was thrown.
+  * Added ``replace_existing_backend`` to
+    :meth:`.CacheRegion.configure_from_config`.
+
 -------------------------------------------------------------------
 Sat May  6 03:31:54 UTC 2017 - toddrme2178@gmail.com
 
diff --git a/python-dogpile.cache.spec b/python-dogpile.cache.spec
index c5c1e58..f7a268b 100644
--- a/python-dogpile.cache.spec
+++ b/python-dogpile.cache.spec
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define oldpython python
 Name:           python-dogpile.cache
-Version:        0.6.2
+Version:        0.6.4
 Release:        0
 Summary:        A caching front-end based on the Dogpile lock
 License:        BSD-3-Clause