diff --git a/src/_lslocks b/src/_lslocks
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+#compdef lslocks
+# ------------------------------------------------------------------------------
+# Copyright (c) 2025 Github zsh-users - https://github.com/zsh-users
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+# ------------------------------------------------------------------------------
+# Description
+# -----------
+#
+#  Completion script for lslocks v2.41 (https://github.com/util-linux/util-linux)
+#
+# ------------------------------------------------------------------------------
+# Authors
+# -------
+#
+#  * Shohei Yoshida (https://github.com/syohex) <syohex@gmail.com>
+#
+# ------------------------------------------------------------------------------
+
+(( $+functions[_lslocks_output_columns] )) ||
+_lslocks_output_columns() {
+  local -a columns=(
+    "COMMAND[command of the process holding the lock]"
+    "PID[PID of the process holding the lock]"
+    "TYPE[kind of lock]"
+    "SIZE[size of the locks]"
+    "INODE[inode number]"
+    "MAJ\\:MIN[major:minor device number]"
+    "MODE[lock access mode]"
+    "M[mandatory state of the lock: 0 (none), 1 (set)]"
+    "START[relative byte offset of the lock]"
+    "END[ending offset of the lock]"
+    "PATH[path of the locked file]"
+    "BLOCKER[PID of the process blocking the lock]"
+    "HOLDERS[holders of the lock]"
+  )
+
+  _values -s ',' column $columns
+}
+
+_arguments \
+  '(- *)'{-h,--help}'[display this help]' \
+  '(- *)'{-V,--version}'[display version]' \
+  '(-b --bytes)'{-b,--bytes}'[print SIZE in bytes rather]' \
+  '(-J --json)'{-J,--json}'[use the JSON output format]' \
+  '(-i --noinaccessible)'{-i,--noinaccessible}'[ignore locks without read permissions]' \
+  '(-o --output)'{-o,--output=-}'[output columns]:columns:_lslocks_output_columns' \
+  '(-o --output --output-all)--output-all[output all columns]' \
+  '(-p --pid)'{-p,--pid}'[display only locks held by this process]:pid:_pids' \
+  '(-r --raw)'{-r,--raw}'[use the raw output format]' \
+  '(-u --notruncate)'{-u,--notruncate}'[do not truncate text in columns]' \
+  '(- *)'{-H,--list-columns}'[list the available columns]'
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et