diff --git a/UserManual.pdf b/UserManual.pdf
index 139d788..7080456 100644
--- a/UserManual.pdf
+++ b/UserManual.pdf
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e70059d634b8003dd17f751b36928a5ada8448b11c19dfe69472087d3137eb8a
-size 4362838
+oid sha256:1e520c8fd6c7249fc89e39f61c117537fe9e469688af0912c45517c27f9c2255
+size 4363880
diff --git a/VirtualBox-5.1.16-patched.tar.bz2 b/VirtualBox-5.1.16-patched.tar.bz2
deleted file mode 100644
index 002696e..0000000
--- a/VirtualBox-5.1.16-patched.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3b3034fcf52cf92f9f7db21882f2e438fefa48ca173852923e4e88f10c3a645e
-size 80996784
diff --git a/VirtualBox-5.1.18-patched.tar.bz2 b/VirtualBox-5.1.18-patched.tar.bz2
new file mode 100644
index 0000000..f85c6cd
--- /dev/null
+++ b/VirtualBox-5.1.18-patched.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac5c5430ab29021b133948b88d8960d39a9a80caae0da927a482d6d8a0ad3acd
+size 81031394
diff --git a/virtualbox.changes b/virtualbox.changes
index a672518..ec21315 100644
--- a/virtualbox.changes
+++ b/virtualbox.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Thu Mar 16 02:54:50 UTC 2017 - Larry.Finger@lwfinger.net
+
+- Version bump to 5.1.18 (released 2017-08-15 by Oracle)
+
+This is a maintenance release. The following items were fixed and/or added:
+
+    Shared Folders: fixed case insensitive filename access (5.1.16 regression; Windows guests only; bug #16549)
+    Shared Folders: fixed access to long pathes (5.1.16 regression; Windows guests only; bugs #14651, #16564)
+    API: fixed snapshot handling of medium attachments and PCI device attachments (bug #16545)
+    API: make 32-bit Windows guests in raw mode boot again if the ICH9 chipset is used (5.1.16 regression)
+    VBoxBugReport: fixed VM log collection issue
+    Linux hosts: fixed autostart service script (bug #14955)
+    Windows Additions: fixed automatic logins for Windows Vista and newer (5.1.4 regression; bug #15904) 
+
 -------------------------------------------------------------------
 Thu Mar  9 18:54:31 UTC 2017 - Larry.Finger@lwfinger.net
 
diff --git a/virtualbox.spec b/virtualbox.spec
index 67ccdd4..b6a9c8e 100644
--- a/virtualbox.spec
+++ b/virtualbox.spec
@@ -22,7 +22,7 @@
 %define _vbox_instdir  %{_libexecdir}/virtualbox
 %define _udevrulesdir %{_sysconfdir}/udev/rules.d
 Name:           virtualbox
-Version:        5.1.16
+Version:        5.1.18
 Release:        0
 Summary:        VirtualBox is an Emulator
 License:        GPL-2.0+