diff --git a/Graphics-Toolkit-Color-1.92.tar.gz b/Graphics-Toolkit-Color-1.92.tar.gz
deleted file mode 100644
index dfcef46..0000000
--- a/Graphics-Toolkit-Color-1.92.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77f8a7ae83e5a23edaa016ac4a902a7a28a7f89bd98f44f6dcb4d09ab478d853
-size 118847
diff --git a/Graphics-Toolkit-Color-1.972.tar.gz b/Graphics-Toolkit-Color-1.972.tar.gz
new file mode 100644
index 0000000..e5a99a5
--- /dev/null
+++ b/Graphics-Toolkit-Color-1.972.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32a50011e955ac6f3b79e0ce5356e4dd9d0430ab15e5630c736c6fe58efe2703
+size 126666
diff --git a/perl-Graphics-Toolkit-Color.changes b/perl-Graphics-Toolkit-Color.changes
index b502310..f1cd94c 100644
--- a/perl-Graphics-Toolkit-Color.changes
+++ b/perl-Graphics-Toolkit-Color.changes
@@ -1,3 +1,49 @@
+-------------------------------------------------------------------
+Mon Oct  6 18:44:17 UTC 2025 - Tina Müller <timueller+perl@suse.de>
+
+- updated to 1.972.0 (1.972)
+   see /usr/share/doc/packages/perl-Graphics-Toolkit-Color/Changes
+
+  1.972    2025-09-31    lichtkind
+  -------
+      * = small feature release = 2 fixes
+      * ? POD fixed / rewrote for methods "values", "name", "closest_name", "distance"
+      * ! public API cluster method test fix
+  1.971    2025-08-31    lichtkind
+  -------
+      * = small fix release = 3 fixes
+      * ? documented latest input format
+      * ? typos in POD
+      * ! more cluster method test fixes
+  1.97    2025-08-30    lichtkind
+  -------
+      * = small feature release + 1 fix
+      * + new input format: space_name => [ ....]
+      * + method "name" can now return names from a radius
+      * ~ renamed cluster argument: distance => minimal_distance
+      * ~ cluster argument "minimal_distance" got alias: "min_d"
+      * ~ cluster argument "radius" got alias: "r"
+      * ? removed bad chars from POD
+      * ? organize POD for color names better
+  1.961    2025-08-29    lichtkind
+  -------
+      * = fix stupidity release
+      * ? removed bad chars from POD
+  1.951    2025-08-29    lichtkind
+  -------
+      * = tiny POD fix release
+      * ? removed bad chars from POD
+  1.95    2025-08-29    lichtkind
+  -------
+      * = mid sized feature release + 3 fixes
+      * * added support of 3 color spaces: OKLAB, OKLCH, HunterLAB
+      * + methods "name" and "closest_name" can now return multiple names and full names
+      * ? rewrote some POD
+      * ? POD example code fixes
+      * ? fix POD links in GTC::Space::Hub lib
+      * ! fixed too tight set calc tests: Issue Pause:169094 found by SlavenRezic++
+      * ! remove unused "use Benchmark;" fixed by ppisar++
+
 -------------------------------------------------------------------
 Tue Aug 26 15:36:48 UTC 2025 - Tina Müller <timueller+perl@suse.de>
 
diff --git a/perl-Graphics-Toolkit-Color.spec b/perl-Graphics-Toolkit-Color.spec
index c3e134e..d75c714 100644
--- a/perl-Graphics-Toolkit-Color.spec
+++ b/perl-Graphics-Toolkit-Color.spec
@@ -18,10 +18,10 @@
 
 %define cpan_name Graphics-Toolkit-Color
 Name:           perl-Graphics-Toolkit-Color
-Version:        1.920.0
+Version:        1.972.0
 Release:        0
-# 1.92 -> normalize -> 1.920.0
-%define cpan_version 1.92
+# 1.972 -> normalize -> 1.972.0
+%define cpan_version 1.972
 License:        Artistic-1.0 OR GPL-1.0-or-later
 Summary:        Calculate color (sets), IO many spaces and formats
 URL:            https://metacpan.org/release/%{cpan_name}
@@ -52,7 +52,10 @@ Provides:       perl(Graphics::Toolkit::Color::Space::Instance::HSB) = %{version
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::HSL) = %{version}
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::HSV) = %{version}
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::HWB) = %{version}
+Provides:       perl(Graphics::Toolkit::Color::Space::Instance::HunterLAB) = %{version}
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::NCol) = %{version}
+Provides:       perl(Graphics::Toolkit::Color::Space::Instance::OKLAB) = %{version}
+Provides:       perl(Graphics::Toolkit::Color::Space::Instance::OKLCH) = %{version}
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::RGB) = %{version}
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::YIQ) = %{version}
 Provides:       perl(Graphics::Toolkit::Color::Space::Instance::YUV) = %{version}
@@ -79,12 +82,12 @@ between each other. Error messages will appear as return values instead of
 the expected result.
 
 While this module can understand and output color values to many color
-spaces, color spaces is the (internal) primal one, because GTC is about
-colors that can be shown on the screen, and these are usually encoded in
-_RGB_. Humans access colors on hardware level (eye) in _RGB_, on cognition
-level in _HSL_ (brain) and on cultural level (language) with names. Having
-easy access to all of those plus some color math and many formats should
-enable you to get the color palette you desire quickly.
+spaces, RGB is the (internal) primal one, because GTC is about colors that
+can be shown on the screen, and these are usually encoded in _RGB_. Humans
+access colors on hardware level (eye) in _RGB_, on cognition level in _HSL_
+(brain) and on cultural level (language) with names. Having easy access to
+all of those plus some color math and many formats should enable you to get
+the color palette you desire quickly.
 
 %prep
 %autosetup -n %{cpan_name}-%{cpan_version} -p1