diff --git a/.gitignore b/.gitignore
index 8c37f75..fd4ff56 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/osbuild-composer-164.tar.gz
+SOURCES/osbuild-composer-176.tar.gz
diff --git a/.osbuild-composer.metadata b/.osbuild-composer.metadata
index 46d6636..b0d1352 100644
--- a/.osbuild-composer.metadata
+++ b/.osbuild-composer.metadata
@@ -1 +1 @@
-17f78cbff0d6ced491a61fbf4bc9a96abe68120b SOURCES/osbuild-composer-164.tar.gz
+27e4c79eca9e6e687b9e541c36d1d8ffad4ed642 SOURCES/osbuild-composer-176.tar.gz
diff --git a/SPECS/osbuild-composer.spec b/SPECS/osbuild-composer.spec
index ff03bcc..437b187 100644
--- a/SPECS/osbuild-composer.spec
+++ b/SPECS/osbuild-composer.spec
@@ -8,11 +8,11 @@
 %bcond_with relax_requires
 
 # The minimum required osbuild version
-%global min_osbuild_version 171
+%global min_osbuild_version 183
 
 %global goipath         github.com/osbuild/osbuild-composer
 
-Version:        164
+Version:        176
 
 %gometa
 
@@ -145,11 +145,11 @@ install -m 0755 -vd                                                %{buildroot}%
 
 # Latest CentOS supports building all CentOS versions
 %if 0%{?centos} >= 10
-install -m 0644 -vp vendor/github.com/osbuild/images/data/repositories/centos-*                          %{buildroot}%{_datadir}/osbuild-composer/repositories/
+install -m 0644 -vp vendor/github.com/osbuild/image-builder/data/repositories/centos-*                          %{buildroot}%{_datadir}/osbuild-composer/repositories/
 
 %else
 # All other CentOS versions support building for the same version
-install -m 0644 -vp vendor/github.com/osbuild/images/data/repositories/centos-%{centos}*                 %{buildroot}%{_datadir}/osbuild-composer/repositories/
+install -m 0644 -vp vendor/github.com/osbuild/image-builder/data/repositories/centos-%{centos}*                 %{buildroot}%{_datadir}/osbuild-composer/repositories/
 # centos-stream-* are symlinks
 cp -a repositories/centos-stream-%{centos}*          %{buildroot}%{_datadir}/osbuild-composer/repositories/
 %endif
@@ -159,7 +159,13 @@ cp -a repositories/centos-stream-%{centos}*          %{buildroot}%{_datadir}/osb
 %if 0%{?rhel}
 # RHEL 10 supports building all RHEL versions
 %if 0%{?rhel} >= 10
-for REPO_FILE in $(ls vendor/github.com/osbuild/images/data/repositories/rhel-* ); do
+for REPO_FILE in $(ls vendor/github.com/osbuild/image-builder/data/repositories/rhel-* ); do
+    install -m 0644 -vp ${REPO_FILE}                               %{buildroot}%{_datadir}/osbuild-composer/repositories/$(basename ${REPO_FILE})
+
+done
+
+# temporary RHEL 9.7 and 9.8 overrides for new PQC key (for building RHEL 9 on 10)
+for REPO_FILE in $(ls repositories/rhel-9*.json); do
     install -m 0644 -vp ${REPO_FILE}                               %{buildroot}%{_datadir}/osbuild-composer/repositories/$(basename ${REPO_FILE})
 done
 
@@ -170,15 +176,21 @@ done
 
 %else
 # All other RHEL versions support building for the same version
-for REPO_FILE in $(ls vendor/github.com/osbuild/images/data/repositories/rhel-%{rhel}* ); do
+for REPO_FILE in $(ls vendor/github.com/osbuild/image-builder/data/repositories/rhel-%{rhel}* ); do
     install -m 0644 -vp ${REPO_FILE}                               %{buildroot}%{_datadir}/osbuild-composer/repositories/$(basename ${REPO_FILE})
 done
 
-# RHEL 9 supports building also for RHEL 8
 %if 0%{?rhel} == 9
-for REPO_FILE in $(ls vendor/github.com/osbuild/images/data/repositories/rhel-8* ); do
+# RHEL 9 supports building also for RHEL 8
+for REPO_FILE in $(ls vendor/github.com/osbuild/image-builder/data/repositories/rhel-8* ); do
     install -m 0644 -vp ${REPO_FILE}                               %{buildroot}%{_datadir}/osbuild-composer/repositories/$(basename ${REPO_FILE})
 done
+
+# temporary RHEL 9.7 and 9.8 overrides for new PQC key
+for REPO_FILE in $(ls repositories/rhel-9*.json); do
+    install -m 0644 -vp ${REPO_FILE}                               %{buildroot}%{_datadir}/osbuild-composer/repositories/$(basename ${REPO_FILE})
+done
+
 %endif
 
 %endif
@@ -187,7 +199,7 @@ done
 
 # Fedora can build for all included fedora releases
 %if 0%{?fedora}
-install -m 0644 -vp vendor/github.com/osbuild/images/data/repositories/fedora-*                          %{buildroot}%{_datadir}/osbuild-composer/repositories/
+install -m 0644 -vp vendor/github.com/osbuild/image-builder/data/repositories/fedora-*                          %{buildroot}%{_datadir}/osbuild-composer/repositories/
 %endif
 
 install -m 0755 -vd                                                %{buildroot}%{_unitdir}
@@ -229,6 +241,9 @@ install -m 0755 -vp test/cases/*.sh                                %{buildroot}%
 install -m 0755 -vd                                                %{buildroot}%{_libexecdir}/tests/osbuild-composer/api
 install -m 0755 -vp test/cases/api/*.sh                            %{buildroot}%{_libexecdir}/tests/osbuild-composer/api/
 
+install -m 0755 -vd                                                %{buildroot}%{_libexecdir}/tests/osbuild-composer/api/bootc
+install -m 0755 -vp test/cases/api/bootc/*.sh                      %{buildroot}%{_libexecdir}/tests/osbuild-composer/api/bootc/
+
 install -m 0755 -vd                                                %{buildroot}%{_libexecdir}/tests/osbuild-composer/api/common
 install -m 0755 -vp test/cases/api/common/*.sh                     %{buildroot}%{_libexecdir}/tests/osbuild-composer/api/common/
 
@@ -317,6 +332,7 @@ The core osbuild-composer binary. This is suitable both for spawning in containe
 
 %package worker
 Summary:    The worker for osbuild-composer
+Requires:   podman
 Requires:   systemd
 Requires:   qemu-img
 Requires:   osbuild >= %{min_osbuild_version}
@@ -403,7 +419,11 @@ Requires:   firewalld
 %if (0%{?rhel} && 0%{?rhel} < 10) || (0%{?fedora} && 0%{?fedora} < 40)
 Requires:   podman-plugins
 %endif
-Requires:   dnf-plugins-core
+%if 0%{?fedora} || 0%{?rhel} >= 11
+Requires:   dnf5-command(copr)
+%else
+Requires:   dnf-command(copr)
+%endif
 Requires:   skopeo
 Requires:   make
 Requires:   python3-pip
@@ -429,6 +449,9 @@ Integration tests to be run on a pristine-dedicated system to test the osbuild-c
 %endif
 
 %changelog
+* Tue Jul 14 2026 imagebuilder-bot <imagebuilder-bots+imagebuilder-bot@redhat.com> - 176-1
+- New upstream release
+
 * Mon Feb 23 2026 imagebuilder-bot <imagebuilder-bots+imagebuilder-bot@redhat.com> - 164-1
 - New upstream release