diff --git a/PrusaSlicer-2.4.0.tar.gz b/PrusaSlicer-2.4.0.tar.gz
deleted file mode 100644
index e015d5c..0000000
--- a/PrusaSlicer-2.4.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:906d0acf0d0e064ae3cbaa16ba1a2e24dd9c32ceb2121464cb4d5951c09e66c2
-size 46397442
diff --git a/PrusaSlicer-2.4.1.tar.gz b/PrusaSlicer-2.4.1.tar.gz
new file mode 100644
index 0000000..84224e7
--- /dev/null
+++ b/PrusaSlicer-2.4.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a0ba9de6f7c8159d033ea69a2c5ebd6172a97f29902303e9897249447ce5e498
+size 55572739
diff --git a/PrusaSlicer.changes b/PrusaSlicer.changes
index b4e890d..4f5a8c7 100644
--- a/PrusaSlicer.changes
+++ b/PrusaSlicer.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Fri Mar 18 11:44:17 UTC 2022 - Ben Greiner <code@bnavigator.de>
+
+- Update to 2.4.1
+  * Big changelog since v2.4.0, most changes decribed in alpha and
+    beta release notes:
+    https://github.com/prusa3d/PrusaSlicer/releases
+  * introducing G-Code Substitutions
+  * fixing bugs found in 2.4.0 release
+
 -------------------------------------------------------------------
 Fri Dec 24 14:39:28 UTC 2021 - Ben Greiner <code@bnavigator.de>
 
diff --git a/PrusaSlicer.spec b/PrusaSlicer.spec
index 0cdd9ca..224ba19 100644
--- a/PrusaSlicer.spec
+++ b/PrusaSlicer.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package PrusaSlicer
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           PrusaSlicer
-Version:        2.4.0
+Version:        2.4.1
 Release:        0
 Summary:        G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
 License:        AGPL-3.0-only