diff --git a/libguestfs.spec b/libguestfs.spec
index 879ecca..416b5b7 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -38,8 +38,8 @@
 Summary:       Access and modify virtual machine disk images
 Name:          libguestfs
 Epoch:         1
-Version:       1.38.3
-Release:       2%{?dist}
+Version:       1.38.4
+Release:       1%{?dist}
 License:       LGPLv2+
 
 # Source and patches.
@@ -1399,6 +1399,9 @@ install -m 0644 utils/boot-benchmark/boot-benchmark.1 $RPM_BUILD_ROOT%{_mandir}/
 
 
 %changelog
+* Fri Aug 10 2018 Richard W.M. Jones <rjones@redhat.com> - 1:1.38.4-1
+- New upstream version 1.38.4.
+
 * Tue Jul 10 2018 Richard W.M. Jones <rjones@redhat.com> - 1:1.38.3-2
 - Update PHP dependencies.
 
diff --git a/sources b/sources
index 75aca9b..38730f8 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (libguestfs-1.38.3.tar.gz) = 9bc5994559c614680c15ef515a3953029e83b072fa76f0c9e85006da834337c30187091d086c700c05c0ae52e1fe347b94862cf60d229436cfac20b13e64826e
-SHA512 (libguestfs-1.38.3.tar.gz.sig) = a9f2de0b1805e3dcf95edd4f0a825c73fd38d6a858f843eb0e77cb8c6b938ee818abd536fd1a70d6f31c87671ef706ed895c935973c5f7f19d85b6c48533992d
+SHA512 (libguestfs-1.38.4.tar.gz) = bff8a9a8d6b1b90c4bb008849904d55f3e9b93d53071e828c8f429c13db709544a3e43b90a85d799bb5bc0f6c88e7ecf5de872aaddac7608f66845d1db9f2b95
+SHA512 (libguestfs-1.38.4.tar.gz.sig) = 72ebacbb651c62e9b3ab0bf11a37411140241d6e1214960e88a922a4e038dafa661a6caf5694986bef024eba8254d5ed6457187ade31913486065fa373c66a16