diff --git a/_service b/_service
index 8b0a892..34fd0e1 100644
--- a/_service
+++ b/_service
@@ -10,7 +10,7 @@
   <service mode="manual" name="tar" />
   <service mode="manual" name="recompress">
     <param name="file">*.tar</param>
-    <param name="compression">gz</param>
+    <param name="compression">zst</param>
   </service>
   <service mode="manual" name="set_version"/>
 </services>
diff --git a/cldr-lua-0.3.0.tar.gz b/cldr-lua-0.3.0.tar.gz
deleted file mode 100644
index 3a9182c..0000000
--- a/cldr-lua-0.3.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:672256eb34bd175f6f861bde42d18eab49f36bf4acbb29900032949d101f0b2a
-size 10017
diff --git a/cldr-lua-0.3.0.tar.zst b/cldr-lua-0.3.0.tar.zst
new file mode 100644
index 0000000..6e68277
--- /dev/null
+++ b/cldr-lua-0.3.0.tar.zst
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6acb584f4e7aa2e49851b211d69e817d6fb56dda855509e67f910b6c15ed4846
+size 9570
diff --git a/lua-cldr.changes b/lua-cldr.changes
index 2efbe60..fd33f46 100644
--- a/lua-cldr.changes
+++ b/lua-cldr.changes
@@ -1,7 +1,7 @@
 -------------------------------------------------------------------
-Fri Mar 29 20:20:24 UTC 2024 - Gordon Leung <pirateclip@protonmail.com>
+Tue Apr  2 07:08:08 UTC 2024 - Gordon Leung <pirateclip@protonmail.com>
 
-- Switch from xz compression to gzip
+- Switch from xz compression to zstd
 
 -------------------------------------------------------------------
 Wed Jan 25 11:52:07 UTC 2023 - Michal Suchanek <msuchanek@suse.de>
diff --git a/lua-cldr.spec b/lua-cldr.spec
index 81399a4..9ed9e96 100644
--- a/lua-cldr.spec
+++ b/lua-cldr.spec
@@ -26,11 +26,12 @@ Summary:        Unicode CLDR data and Lua interface
 License:        MIT AND Unicode-TOU
 Group:          Development/Languages/Other
 URL:            https://github.com/alerque/cldr-lua
-Source0:        %{mod_name}-lua-%{version}.tar.gz
+Source0:        %{mod_name}-lua-%{version}.tar.zst
 BuildRequires:  %{flavor}-devel
 BuildRequires:  %{flavor}-luarocks
 BuildRequires:  %{flavor}-penlight
 BuildRequires:  lua-macros
+BuildRequires:  zstd
 %lua_provides
 Requires:       %{flavor}
 Requires:       %{flavor}-penlight