diff --git a/annobin.spec b/annobin.spec
index f372736..58570bc 100644
--- a/annobin.spec
+++ b/annobin.spec
@@ -1,7 +1,7 @@
 
 Name:    annobin
 Summary: Annotate and examine compiled binary files
-Version: 9.27
+Version: 9.28
 Release: 1%{?dist}
 License: GPLv3+
 # ProtocolURL: https://fedoraproject.org/wiki/Toolchain/Watermark
@@ -311,6 +311,9 @@ fi
 #---------------------------------------------------------------------------------
 
 %changelog
+* Tue Aug 11 2020 Nick Clifton <nickc@redhat.com> - 9.28-1
+- gcc plugin: Do not complain about missing pre-processor options when examining a preprocessed input file.  (#1862718)
+
 * Thu Jul 30 2020 Nick Clifton <nickc@redhat.com> - 9.27-1
 - Use more robust checks for AArch64 options.
 
diff --git a/sources b/sources
index 888c6f1..f4063db 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (annobin-9.27.tar.xz) = 35911c21486b0222f09367d7dae7b119fd2af9a42ee0a3973375770fd17d33e4453b45509e96f50150df99d2610698a690c1ef419199aec7df77be079acc8efd
+SHA512 (annobin-9.28.tar.xz) = 7a6320dee9920b9947b71786f8b483e8cd945f95835107ce2276bc8009aaa9a5357ef207a74ad7de50be5df2c59793237b6b4d57381a481d9bff3a09ffd8c80a