diff --git a/libzypp-17.35.1.tar.bz2 b/libzypp-17.35.1.tar.bz2
deleted file mode 100644
index 596ee06..0000000
--- a/libzypp-17.35.1.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c1a5c9e0781329c34a07fec95fcf099feeb16fe05694bcaecd800ec795dcfc6b
-size 5612327
diff --git a/libzypp-17.35.6.tar.bz2 b/libzypp-17.35.6.tar.bz2
new file mode 100644
index 0000000..144bd20
--- /dev/null
+++ b/libzypp-17.35.6.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aba536e02d360f58fbbacf2fc6f4513928f2f55391c68b68cdb76a933fd068d8
+size 5621136
diff --git a/libzypp.changes b/libzypp.changes
index 45142a6..10c6c70 100644
--- a/libzypp.changes
+++ b/libzypp.changes
@@ -1,3 +1,47 @@
+-------------------------------------------------------------------
+Tue Jul 30 16:59:53 CEST 2024 - ma@suse.de
+
+- Export CredentialManager for legacy YAST versions (bsc#1228420)
+- version 17.35.6 (35)
+
+-------------------------------------------------------------------
+Tue Jul 30 15:55:38 CEST 2024 - ma@suse.de
+
+- Export asSolvable for YAST (bsc#1228420)
+- Fix 4 typos in zypp.conf.
+- version 17.35.5 (35)
+
+-------------------------------------------------------------------
+Tue Jul 23 14:19:39 CEST 2024 - ma@suse.de
+
+- Fix typo in the geoip update pipeline (bsc#1228206)
+- Export RepoVariablesStringReplacer for yast2 (bsc#1228138)
+- version 17.35.4 (35)
+
+-------------------------------------------------------------------
+Mon Jul 15 16:13:25 CEST 2024 - ma@suse.de
+
+- Translation: updated .pot file.
+- Conflict with python zypp-plugin < 0.6.4 (bsc#1227793)
+  Older zypp-plugins reject stomp headers including a '-'. Like the
+  'content-length' header we may send.
+- Fix int overflow in Provider (fixes #559)
+  This patch fixes an issue in safe_strtonum which caused
+  timestamps to overflow in the Provider message parser.
+- Fix error reporting on repoindex.xml parse error (bsc#1227625)
+- version 17.35.3 (35)
+
+-------------------------------------------------------------------
+Tue Jul  9 11:28:36 CEST 2024 - ma@suse.de
+
+- Keep UrlResolverPlugin API public (fixes #560)
+- Blacklist /snap executables for 'zypper ps' (bsc#1226014)
+- Fix handling of buddies when applying locks (bsc#1225267)
+  Buddy pairs (like -release package and product) internally share
+  the same status object. When applying locks from query results
+  the locked bit must be set if either item is locked.
+- version 17.35.2 (35)
+
 -------------------------------------------------------------------
 Tue Jul  2 12:30:20 CEST 2024 - ma@suse.de
 
diff --git a/libzypp.spec b/libzypp.spec
index 991bcd5..cd1acb7 100644
--- a/libzypp.spec
+++ b/libzypp.spec
@@ -20,12 +20,20 @@
 %else
 %bcond_with zchunk
 %endif
-# libsolvs external references require us to link against it:
+
+# libsolvs external references might require us to link against zstd, bz2, xz
 %if 0%{?sle_version} >= 150000 || 0%{?suse_version} >= 1500
 %bcond_without zstd
 %else
 %bcond_with zstd
 %endif
+%if 0%{?sle_version} >= 120300 || 0%{?suse_version} >= 1330 || !0%{?suse_version}
+%bcond_without bz2
+%bcond_without xz
+%else
+%bcond_with bz2
+%bcond_with xz
+%endif
 
 %bcond_without mediabackend_tests
 
@@ -49,7 +57,7 @@
 %bcond_with enable_preview_single_rpmtrans_as_default_for_zypper
 
 Name:           libzypp
-Version:        17.35.1
+Version:        17.35.6
 Release:        0
 License:        GPL-2.0-or-later
 URL:            https://github.com/openSUSE/libzypp
@@ -61,6 +69,10 @@ Source1:        %{name}-rpmlintrc
 Provides:       yast2-packagemanager
 Obsoletes:      yast2-packagemanager
 
+# bsc#1227793:  python zypp-plugin < 0.6.4 rejects stomp headers including a '-'
+Conflicts:      python2-zypp-plugin < 0.6.4
+Conflicts:      python3-zypp-plugin < 0.6.4
+
 # Features we provide (update doc/autoinclude/FeatureTest.doc):
 Provides:       libzypp(plugin) = 0.1
 Provides:       libzypp(plugin:appdata) = 0
@@ -187,10 +199,23 @@ BuildRequires:  libxslt-tools
 %if %{with zchunk}
 BuildRequires:  libzck-devel
 %endif
+
 %if %{with zstd}
 BuildRequires:  libzstd-devel
 %endif
 
+%if %{with bz2}
+%if 0%{?suse_version}
+BuildRequires:  libbz2-devel
+%else
+BuildRequires:  bzip2-devel
+%endif
+%endif
+
+%if %{with xz}
+BuildRequires:  xz-devel
+%endif
+
 %description
 libzypp is the package management library that powers applications
 like YaST, zypper and the openSUSE/SLE implementation of PackageKit.