diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4117aebe4c724c66f79ae3a5564abd9a498b3bef..bbc39dc5582d7e635e4e219ae7b05e7c3cddb16e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -193,7 +193,7 @@ check_cxx_target(HAVE_FMV_SSE42_AND_CRC32DI "sse4.2" "__builtin_ia32_crc32di(0,
 # Configure some variables like package, version and architecture.
 set(PACKAGE ${PROJECT_NAME})
 set(PACKAGE_MAIL "APT Development Team <deity@lists.debian.org>")
-set(PACKAGE_VERSION "1.8.2.2")
+set(PACKAGE_VERSION "1.8.2.3")
 
 if (NOT DEFINED DPKG_DATADIR)
   execute_process(COMMAND ${PERL_EXECUTABLE} -MDpkg -e "print $Dpkg::DATADIR;"
diff --git a/apt-pkg/acquire-item.cc b/apt-pkg/acquire-item.cc
index bb3bc1b56ac38e8f187ef44adf4917015a472aa1..606c949652a7a5ae82a806f0edf91b0b592ad958 100644
--- a/apt-pkg/acquire-item.cc
+++ b/apt-pkg/acquire-item.cc
@@ -1828,7 +1828,7 @@ bool pkgAcqMetaBase::VerifyVendor(string const &)			/*{{{*/
 	 { "Origin", AllowInfoChange, &metaIndex::GetOrigin },
 	 { "Label", AllowInfoChange, &metaIndex::GetLabel },
 	 { "Version", true, &metaIndex::GetVersion }, // numbers change all the time, that is okay
-	 { "Suite", AllowInfoChange, &metaIndex::GetSuite },
+	 { "Suite", true, &metaIndex::GetSuite },
 	 { "Codename", AllowInfoChange, &metaIndex::GetCodename },
 	 { nullptr, false, nullptr }
       };
diff --git a/debian/changelog b/debian/changelog
index 3577922e0e48bb9f473831f38444dc235cc43802..ba09ebc3c093313e1fbfa22f9b8c24e08ca8d74a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,15 @@
+apt (1.8.2.3+apertis1) UNRELEASED; urgency=medium
+
+  * PLEASE SUMMARIZE remaining Apertis changes
+
+ -- Apertis CI <devel@lists.apertis.org>  Fri, 23 Jul 2021 22:42:01 +0000
+
+apt (1.8.2.3) buster; urgency=medium
+
+  * Default Acquire::AllowReleaseInfoChange::Suite to "true" (Closes: #931566)
+
+ -- Julian Andres Klode <jak@debian.org>  Mon, 19 Apr 2021 18:41:13 +0200
+
 apt (1.8.2.2co1) apertis; urgency=medium
 
   * Merge from Debian buster-security. Remaining Apertis specific changes:
diff --git a/doc/apt-verbatim.ent b/doc/apt-verbatim.ent
index b8c33d072ed46556a2c037569befb5be7bc6bffc..49141059998ba48f2e0865321052c019a61518cc 100644
--- a/doc/apt-verbatim.ent
+++ b/doc/apt-verbatim.ent
@@ -268,7 +268,7 @@
 ">
 
 <!-- this will be updated by 'prepare-release' -->
-<!ENTITY apt-product-version "1.8.2.2">
+<!ENTITY apt-product-version "1.8.2.3">
 
 <!-- (Code)names for various things used all over the place -->
 <!ENTITY debian-oldstable-codename "stretch">
diff --git a/doc/po/apt-doc.pot b/doc/po/apt-doc.pot
index d143d0a6cd1e9119bbbb2bba04ecbeb3387fde88..5e01d8d9043d507f39aed378cd300213e38948a6 100644
--- a/doc/po/apt-doc.pot
+++ b/doc/po/apt-doc.pot
@@ -5,9 +5,9 @@
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: apt-doc 1.8.2.2\n"
+"Project-Id-Version: apt-doc 1.8.2.3\n"
 "Report-Msgid-Bugs-To: APT Development Team <deity@lists.debian.org>\n"
-"POT-Creation-Date: 2020-12-02 17:16+0000\n"
+"POT-Creation-Date: 2021-04-19 16:47+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
diff --git a/po/apt-all.pot b/po/apt-all.pot
index 373c4052c93fdad2d7f4174aabb98a133273628d..7a2bf168e88c393873b9c7bed59a273960fe3a28 100644
--- a/po/apt-all.pot
+++ b/po/apt-all.pot
@@ -5,9 +5,9 @@
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: apt 1.8.2.2\n"
+"Project-Id-Version: apt 1.8.2.3\n"
 "Report-Msgid-Bugs-To: APT Development Team <deity@lists.debian.org>\n"
-"POT-Creation-Date: 2020-12-02 17:16+0000\n"
+"POT-Creation-Date: 2021-04-19 16:47+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
diff --git a/test/integration/test-apt-update-releaseinfo-changes b/test/integration/test-apt-update-releaseinfo-changes
index e4bca3658e5218cb402333eb97b0f783c7094ff7..ee36c46873c6a1da337cc6bf5d39823f804d8abe 100755
--- a/test/integration/test-apt-update-releaseinfo-changes
+++ b/test/integration/test-apt-update-releaseinfo-changes
@@ -78,3 +78,17 @@ testsuccesswithnotice apt update --allow-releaseinfo-change-defaultpin
 testequal "All packages are up to date.
 N: Repository 'file:$APTARCHIVE earth InRelease' changed its default priority for apt_preferences(5) from 1 to 500.
 N: More information about this can be found online in the Release notes at: https://example.org/mars/release-notes" tail -n 3 rootdir/tmp/testsuccesswithnotice.output
+
+# Suite testing also needs codename adjustment, otherwise complaints about
+# mismatch between sources.list and Release file.
+sed -i -e 's#^Suite: earth#Suite: mars#' $(find ./aptarchive -name 'Release')
+sed -i -e 's#^Codename: colony#Codename: earth#' $(find ./aptarchive -name 'Release')
+signreleasefiles
+testfailuremsg "E: Repository 'file:$APTARCHIVE earth InRelease' changed its 'Suite' value from 'earth' to 'mars'
+E: Repository 'file:$APTARCHIVE earth InRelease' changed its 'Codename' value from 'colony' to 'earth'
+N: More information about this can be found online in the Release notes at: https://example.org/mars/release-notes
+N: This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details." apt update --no-allow-releaseinfo-change-suite
+testsuccesswithnotice apt update --allow-releaseinfo-change-codename
+testequal "N: Repository 'file:$APTARCHIVE earth InRelease' changed its 'Suite' value from 'earth' to 'mars'
+N: Repository 'file:$APTARCHIVE earth InRelease' changed its 'Codename' value from 'colony' to 'earth'
+N: More information about this can be found online in the Release notes at: https://example.org/mars/release-notes" tail -n 3 rootdir/tmp/testsuccesswithnotice.output