diff --git a/icalendar-3.9.0.tar.gz b/icalendar-3.9.0.tar.gz
deleted file mode 100644
index 68ec241..0000000
--- a/icalendar-3.9.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:93d0b94eab23d08f62962542309916a9681f16de3d5eca1c75497f30f1b07792
-size 62627
diff --git a/icalendar-3.9.1.tar.gz b/icalendar-3.9.1.tar.gz
new file mode 100644
index 0000000..9f8186f
--- /dev/null
+++ b/icalendar-3.9.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8e05184f943713cbd56e7f1bb122b9befa3fd1e175eaef72abecb21db67193a
+size 63629
diff --git a/python-icalendar.changes b/python-icalendar.changes
index 536ef1b..a740b0a 100644
--- a/python-icalendar.changes
+++ b/python-icalendar.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Fri Sep 25 13:27:07 UTC 2015 - michael@stroeder.com
+
+- Update to 3.9.1:
+  - Fix vPeriod.__repr__. [spacekpe]
+  - Improve foldline() performance. This improves the foldline
+    performance, especially for large strings like base64-encoded
+    inline attachements. In some cases (1MB string) from 7 Minutes
+    to less than 20ms for ASCII data and 500ms for non-ASCII data.
+    Ref: #163. [emfree]
+
 -------------------------------------------------------------------
 Mon Jul 13 13:12:38 UTC 2015 - toddrme2178@gmail.com
 
diff --git a/python-icalendar.spec b/python-icalendar.spec
index ec65e28..c6c384a 100644
--- a/python-icalendar.spec
+++ b/python-icalendar.spec
@@ -20,7 +20,7 @@
 
 %define	modname icalendar
 Name:           python-%{modname}
-Version:        3.9.0
+Version:        3.9.1
 Release:        0
 Summary:        Python parser/generator of iCalendar files package
 License:        BSD-2-Clause