diff --git a/srcpkgs/ibus-libpinyin/patches/python-3.11.patch b/srcpkgs/ibus-libpinyin/patches/python-3.11.patch
deleted file mode 100644
index 73739950b7f..00000000000
--- a/srcpkgs/ibus-libpinyin/patches/python-3.11.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-Index: ibus-libpinyin-1.12.0/setup/main2.py
-===================================================================
---- ibus-libpinyin-1.12.0.orig/setup/main2.py
-+++ ibus-libpinyin-1.12.0/setup/main2.py
-@@ -63,7 +63,6 @@ except AttributeError:
-     pass
- 
- gettext.bindtextdomain(DOMAINNAME, localedir)
--gettext.bind_textdomain_codeset(DOMAINNAME, 'UTF-8')
- 
- gettext.install(DOMAINNAME, localedir)
- 
diff --git a/srcpkgs/ibus-libpinyin/template b/srcpkgs/ibus-libpinyin/template
index d2a884fdb6c..7bd0d73a2b3 100644
--- a/srcpkgs/ibus-libpinyin/template
+++ b/srcpkgs/ibus-libpinyin/template
@@ -1,7 +1,7 @@
 # Template file for 'ibus-libpinyin'
 pkgname=ibus-libpinyin
-version=1.12.0
-revision=2
+version=1.15.0
+revision=1
 build_style=gnu-configure
 hostmakedepends="gettext intltool libtool pkg-config autoconf-archive
  automake gnome-common which"
@@ -10,8 +10,8 @@ short_desc="Intelligent Pinyin engine using libpinyin for IBus"
 maintainer="Ben Sung Hsu <pobetiger+github@gmail.com>"
 license="GPL-2.0-or-later"
 homepage="https://github.com/libpinyin/ibus-libpinyin"
-distfiles="https://github.com/libpinyin/ibus-libpinyin/archive/${version}.tar.gz"
-checksum=1fe023d3416f1be6284e23fd977cae58e3e5eddbc5582e6e8aa7bb82b3751ddd
+distfiles="https://github.com/libpinyin/ibus-libpinyin/archive/refs/tags/${version}.tar.gz"
+checksum=94ece1a2c0f04a0762228a1a0179d5c6b3d26c150a0d61260123052722c95f17
 
 pre_configure() {
 	NOCONFIGURE=1 ./autogen.sh