diff --git a/libguestfs.spec b/libguestfs.spec
index 97e004d..9b6f67e 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -19,8 +19,8 @@
 Summary:       Access and modify virtual machine disk images
 Name:          libguestfs
 Epoch:         1
-Version:       1.33.16
-Release:       2%{?dist}
+Version:       1.33.18
+Release:       1%{?dist}
 License:       LGPLv2+
 
 # Source and patches.
@@ -1337,6 +1337,9 @@ rm ocaml/html/.gitignore
 
 
 %changelog
+* Tue Apr 05 2016 Richard W.M. Jones <rjones@redhat.com> - 1:1.33.18-1
+- New upstream version 1.33.18.
+
 * Thu Mar 31 2016 Richard W.M. Jones <rjones@redhat.com> - 1:1.33.16-2
 - Add code to verify tarball signatures (only enabled on stable branches).
 
diff --git a/sources b/sources
index cbf2f0d..0bd264d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-a5c90f9c7eb7b0d2ea1af146859e93c3  libguestfs-1.33.16.tar.gz
+689fd66d6c760a9a7020a4a4acc20d80  libguestfs-1.33.18.tar.gz