diff --git a/libt3window-0.4.0.tar.bz2 b/libt3window-0.4.0.tar.bz2
deleted file mode 100644
index 6792754..0000000
--- a/libt3window-0.4.0.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ebceee248a6032eef1cf00b2cd20aa5a7a14114441b40bacdec03858ce40d63
-size 96169
diff --git a/libt3window-0.4.0.tar.bz2.sig b/libt3window-0.4.0.tar.bz2.sig
deleted file mode 100644
index beb2da4..0000000
Binary files a/libt3window-0.4.0.tar.bz2.sig and /dev/null differ
diff --git a/libt3window-0.4.1.tar.bz2 b/libt3window-0.4.1.tar.bz2
new file mode 100644
index 0000000..dd8c343
--- /dev/null
+++ b/libt3window-0.4.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c14d3f4f946637fd6c3fa23ef7511fa505880946e151406d5e16f645d24e792
+size 96736
diff --git a/libt3window-0.4.1.tar.bz2.sig b/libt3window-0.4.1.tar.bz2.sig
new file mode 100644
index 0000000..23df435
Binary files /dev/null and b/libt3window-0.4.1.tar.bz2.sig differ
diff --git a/libt3window.changes b/libt3window.changes
index 16035d0..92f9566 100644
--- a/libt3window.changes
+++ b/libt3window.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Mon Aug 29 09:49:32 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 0.4.1
+  * Fix incorrect length computation of buffer in t3_win_clrtoeol
+    when the current paint position is in the middle of a
+    double-width character. This could cause segmentation faults.
+
 -------------------------------------------------------------------
 Thu Dec 19 23:54:10 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/libt3window.spec b/libt3window.spec
index 843995a..281e22b 100644
--- a/libt3window.spec
+++ b/libt3window.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libt3window
 #
-# Copyright (c) 2019 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
@@ -18,7 +18,7 @@
 
 Name:           libt3window
 %define lname	libt3window0
-Version:        0.4.0
+Version:        0.4.1
 Release:        0
 Summary:        The Tilde Toolkit's window-based terminal program library
 License:        GPL-3.0-only
@@ -68,12 +68,12 @@ This subpackage contains libraries and header files for developing
 applications that want to make use of libt3window.
 
 %prep
-%setup -q
+%autosetup
 
 %build
 export CC=gcc
-%configure --docdir="%_docdir/%name"
-make %{?_smp_mflags}
+./configure --prefix="%_prefix" --libdir="%_libdir" --docdir="%_docdir/%name"
+%make_build
 
 %install
 %make_install
@@ -84,13 +84,11 @@ rm -f "%buildroot/%_libdir"/*.la
 %postun -p /sbin/ldconfig -n %lname
 
 %files -n %lname
-%defattr(-,root,root)
 %_libdir/libt3window.so.0*
-%doc COPYING
+%license COPYING
 
 %files devel
-%defattr(-,root,root)
-%_includedir/t3/
+%_includedir/t3window/
 %_libdir/libt3window.so
 %_libdir/pkgconfig/libt3window.pc
 %_docdir/%name/