diff --git a/annobin.spec b/annobin.spec
index 903c293..b8d06b5 100644
--- a/annobin.spec
+++ b/annobin.spec
@@ -8,8 +8,8 @@
 
 Name:    annobin
 Summary: Annotate and examine compiled binary files
-Version: 10.79
-Release: 1.1.riscv64%{?dist}
+Version: 10.81
+Release: 1.0.riscv64%{?dist}
 License: GPLv3+
 URL: https://sourceware.org/annobin/
 # Maintainer: nickc@redhat.com
@@ -369,6 +369,11 @@ export LDFLAGS="$LDFLAGS %build_ldflags"
 export CLANG_TARGET_OPTIONS="-fcf-protection"
 %endif
 
+%ifarch ppc ppc64 ppc64le
+# FIXME: This is a workaround for a problem with the Clang C++ headers.  It should not be needed.
+export CLANG_TARGET_OPTIONS="-mabi=ibmlongdouble"
+%endif
+
 CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" CXXFLAGS="$CFLAGS" %configure ${CONFIG_ARGS} || cat config.log
 
 %make_build
@@ -493,14 +498,14 @@ fi
 #---------------------------------------------------------------------------------
 
 %changelog
-* Wed Aug 03 2022 David Abdurachmanov <davidlt@rivosinc.com> - 10.79-1.1.riscv64
+* Mon Aug 15 2022 David Abdurachmanov  <davidlt@rivosinc.com> - 10.81-1.0.riscv64
 - Disable LTO for riscv64
-- Enable Clang and LLVM plugins
 
-* Wed Aug 03 2022 David Abdurachmanov <davidlt@rivosinc.com> - 10.79-1.0.riscv64
-- Fix riscv targets
-- Disable clang and llvm plugins on riscv targets
-- Disable debuginfo package on riscv targets
+* Thu Aug 11 2022 Nick Clifton  <nickc@redhat.com> - 10.81-1
+- Plugin: Fix top level configuration support for RiscV.
+
+* Tue Aug 09 2022 Nick Clifton  <nickc@redhat.com> - 10.80-1
+- Annocheck: Improvements to the size tool.
 
 * Mon Jul 25 2022 Nick Clifton  <nickc@redhat.com> - 10.79-1
 - Annocheck: Fixes for libannocheck.h.
diff --git a/sources b/sources
index 0fb4870..5b4476b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (annobin-10.79.tar.xz) = 05410eaa5f9a75015563b009f571bfd12644b3bfd5579a9f4da80a9bbdac5014e07ed5430323252387290e41a74cdb80fd871cb688085c89737fec3920134759
+SHA512 (annobin-10.81.tar.xz) = e62098c3537fd4d5be4d8219f9ab6e5305d49f350c659f669851181333944676c4f3c7b2075fef2b8c652c1617095e5462c88aa4aeb5851c1e18c4bd182f51bb