diff --git a/.gitignore b/.gitignore
index 123a027..a84de3d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /anthy-unicode-1.0.0.20190412.tar.gz
 /anthy-unicode-1.0.0.20191015.tar.gz
 /anthy-unicode-1.0.0.20201109.tar.gz
+/anthy-unicode-1.0.0.20211224.tar.gz
diff --git a/anthy-unicode-HEAD.patch b/anthy-unicode-HEAD.patch
new file mode 100644
index 0000000..e69de29
diff --git a/anthy-unicode.spec b/anthy-unicode.spec
index b6bccb0..25e8841 100644
--- a/anthy-unicode.spec
+++ b/anthy-unicode.spec
@@ -3,8 +3,8 @@
 %bcond_without autoreconf
 
 Name:  anthy-unicode
-Version: 1.0.0.20201109
-Release: 10%{?dist}
+Version: 1.0.0.20211224
+Release: 1%{?dist}
 # The entire source code is LGPLv2+ and dictionaries is GPLv2. the corpus data is under Public Domain.
 License: LGPLv2+ and GPLv2 and Public Domain
 URL:  https://github.com/fujiwarat/anthy-unicode/wiki
@@ -25,7 +25,6 @@ Source0: https://github.com/fujiwarat/anthy-unicode/releases/download/%{version}
 Source1: %{name}-init.el
 # Upstreamed patches
 #Patch0: %%{name}-HEAD.patch
-Patch0: %{name}-HEAD.patch
 
 Summary: Japanese character set input library for Unicode
 
@@ -161,6 +160,9 @@ cd ..
 
 
 %changelog
+* Fri Dec 24 2021 Takao Fujiwara <fujiwara@redhat.com> 1.0.0.20211224-1
+- Bump to 1.0.0.20211224-1
+
 * Tue Oct 26 2021 Takao Fujiwara <fujiwara@redhat.com> 1.0.0.20201109-10
 - Resolves: #1998727 Fix emacs-anthy-unicode
 
diff --git a/sources b/sources
index fef419b..019ac59 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (anthy-unicode-1.0.0.20201109.tar.gz) = 963f44df6defe725138de5697e3be8ae6c84ac723fc66c09996c11b99bd7ce24331908caad61c547f90122dadb6ec46fb2b5b3aa9526151c912fd19ed583c345
+SHA512 (anthy-unicode-1.0.0.20211224.tar.gz) = 8971129df716b4cb21c5c9fb24a98388381d8172004126f68c037d47721b0fd9ab9cb0b6ef73414e62bf9d832c59f09743546da72366c7692bfd146a05bf800d