diff --git a/python-scikit-build.changes b/python-scikit-build.changes
index 9f2fb02..33aeb98 100644
--- a/python-scikit-build.changes
+++ b/python-scikit-build.changes
@@ -1,3 +1,22 @@
+-------------------------------------------------------------------
+Sat Jan 21 17:22:01 UTC 2023 - Ben Greiner <code@bnavigator.de>
+
+- Update to 0.16.6
+  * Fix a discovery regression in 0.16.5 when a cmake folder or
+    cmake.py was present in #848.
+  * Correct an issue in the tests where a generator wasn't expanded
+    into a list in #850.
+- Version 0.16.5
+  * Use cmake module if installed over system installs in #839.
+  * Support setting of -DCMAKE_SYSTEM_PROCESSOR if passed for
+    selecting an arch, useful for cross compiling on conda-forge in
+    #843.
+  * Fixed a rare encoded error output string on Windows in #842.
+  * Better granularity in extras in #838.
+  * Add test markers for nosetuptoolsscm and isolated (helpful for
+    package distributions building scikit-build itself like conda)
+    in #837.
+
 -------------------------------------------------------------------
 Wed Jan  4 16:30:24 UTC 2023 - Ben Greiner <code@bnavigator.de>
 
diff --git a/python-scikit-build.spec b/python-scikit-build.spec
index 8b02121..065f0d5 100644
--- a/python-scikit-build.spec
+++ b/python-scikit-build.spec
@@ -27,7 +27,7 @@
 
 %define skip_python2 1
 Name:           python-scikit-build%{psuffix}
-Version:        0.16.4
+Version:        0.16.6
 Release:        0
 Summary:        Improved build system generator for Python C/C++/Fortran/Cython extensions
 License:        MIT
@@ -103,9 +103,9 @@ sed -i '/tool.pylint/,/^$/ d' pyproject.toml
 
 %if %{with test}
 %check
-# test_pep518 needs a wheelhouse with downloaded wheels including platform dependent cmake
-donttest="test_pep518"
-%pytest -k "not ($donttest)"
+# these tests need a wheelhouse with downloaded wheels including platform dependent cmake
+donttestmarker="isolated"
+%pytest -m "not ($donttestmarker)"
 %endif
 
 %if !%{with test}
diff --git a/scikit-build-0.16.4.tar.gz b/scikit-build-0.16.4.tar.gz
deleted file mode 100644
index d81ee38..0000000
--- a/scikit-build-0.16.4.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2a20c4adeab3c2aec11d70bce9690995cff0e53beafe321a7b530009aca8e731
-size 271037
diff --git a/scikit-build-0.16.6.tar.gz b/scikit-build-0.16.6.tar.gz
new file mode 100644
index 0000000..99660b7
--- /dev/null
+++ b/scikit-build-0.16.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9047817b0dd2522cc8b7122b398e8a41c18bf4cbd23de1644919bdf34941a8c6
+size 272201