diff --git a/VTK-9.4.0.tar.gz b/VTK-9.4.0.tar.gz
deleted file mode 100644
index 2f20237..0000000
--- a/VTK-9.4.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:16f3ffd65fafd68fab469bcb091395bf5432617c7db27cbce86a737bf09ec5b0
-size 118611659
diff --git a/VTK-9.4.1.tar.gz b/VTK-9.4.1.tar.gz
new file mode 100644
index 0000000..2e8576a
--- /dev/null
+++ b/VTK-9.4.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c253b0c8d002aaf98871c6d0cb76afc4936c301b72358a08d5f3f72ef8bc4529
+size 118618515
diff --git a/vtk.changes b/vtk.changes
index 26bcdaf..8c6b584 100644
--- a/vtk.changes
+++ b/vtk.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Dec 30 18:53:44 UTC 2024 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
+
+- Update to version 9.4.1, see:
+  https://gitlab.kitware.com/vtk/vtk/-/blob/master/Documentation/release/9.4.md
+
 -------------------------------------------------------------------
 Sun Dec 22 03:31:28 UTC 2024 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
 
diff --git a/vtk.spec b/vtk.spec
index 1fba7a5..c0079d6 100644
--- a/vtk.spec
+++ b/vtk.spec
@@ -92,7 +92,7 @@
 %define shlib   %{vtklib}
 
 Name:           vtk%{?my_suffix}
-Version:        9.4.0
+Version:        9.4.1
 Release:        0
 %define series  9.4
 Summary:        The Visualization Toolkit - A high level 3D visualization library