diff --git a/extra-cmake-modules-6.5.0.tar.xz b/extra-cmake-modules-6.5.0.tar.xz
deleted file mode 100644
index 6a3f02d..0000000
--- a/extra-cmake-modules-6.5.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:8f3c2ca1e502990629f3b68507189fc0f912f3cab279b500dac91ee7031a49cf
-size 340948
diff --git a/extra-cmake-modules-6.5.0.tar.xz.sig b/extra-cmake-modules-6.5.0.tar.xz.sig
deleted file mode 100644
index b50f6f4..0000000
--- a/extra-cmake-modules-6.5.0.tar.xz.sig
+++ /dev/null
@@ -1,7 +0,0 @@
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diff --git a/extra-cmake-modules-6.6.0.tar.xz b/extra-cmake-modules-6.6.0.tar.xz
new file mode 100644
index 0000000..1f8fc98
--- /dev/null
+++ b/extra-cmake-modules-6.6.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:206e23e05ba8934ac7a275c8fdd3704165f558878d3dbe3299f991473997ccb8
+size 340952
diff --git a/extra-cmake-modules-6.6.0.tar.xz.sig b/extra-cmake-modules-6.6.0.tar.xz.sig
new file mode 100644
index 0000000..5381e44
--- /dev/null
+++ b/extra-cmake-modules-6.6.0.tar.xz.sig
@@ -0,0 +1,7 @@
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diff --git a/kf6-extra-cmake-modules.changes b/kf6-extra-cmake-modules.changes
index c3e4618..b554b9d 100644
--- a/kf6-extra-cmake-modules.changes
+++ b/kf6-extra-cmake-modules.changes
@@ -1,3 +1,23 @@
+-------------------------------------------------------------------
+Sat Sep  7 09:03:04 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.6.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/frameworks/6/6.6.0
+- Changes since 6.5.0:
+  * ECMQueryQt: don't cache QUERY_EXECUTABLE
+  * Add fallback value for SASL_PATH
+  * Add SASL_PATH to prefix.sh so that libkdexoauth2.so is found
+  * Allow qml target to be actually optional
+  * Fix FindLibExiv2 version detection from header
+  * ci: add Alpine/musl job
+  * ECMEnableSanitizers: fix greedy linker parameter replacment
+  * Add private code option to ecm_add_qtwayland_(client/server)_protocol
+  * Update version to 6.6.0
+  * Add a PRIVATE_CODE option to ecm_add_wayland_server_protocol
+  * Add [PRIVATE_CODE] also to the second signature of ecm_add_wayland_server_protocol
+
 -------------------------------------------------------------------
 Mon Aug  5 10:47:28 UTC 2024 - Christophe Marin <christophe@krop.fr>
 
diff --git a/kf6-extra-cmake-modules.spec b/kf6-extra-cmake-modules.spec
index b3ca78d..28b74a5 100644
--- a/kf6-extra-cmake-modules.spec
+++ b/kf6-extra-cmake-modules.spec
@@ -23,14 +23,14 @@
 
 %define rname extra-cmake-modules
 
-# Full KF6 version (e.g. 6.5.0)
+# Full KF6 version (e.g. 6.6.0)
 %{!?_kf6_version: %global _kf6_version %{version}}
 # Last major and minor KF6 version (e.g. 6.0)
 %{!?_kf6_bugfix_version: %define _kf6_bugfix_version %(echo %{_kf6_version} | awk -F. '{print $1"."$2}')}
 %bcond_without doc
 %bcond_without released
 Name:           kf6-extra-cmake-modules%{?pkg_suffix}
-Version:        6.5.0
+Version:        6.6.0
 Release:        0
 Summary:        CMake modules
 License:        BSD-3-Clause