diff --git a/.gitignore b/.gitignore
index ad46a87..75d3502 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,5 +23,6 @@ debian/tmp/
 *.pyc
 rtslib-*
 venv/
+.venv/
 .idea
 *egg-info/
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 209c747..a0e101f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,12 +1,12 @@
 repos:
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.6.4
+    rev: v0.7.1
     hooks:
       - id: ruff
         args: [--fix]
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.6.0
+    rev: v5.0.0
     hooks:
       - id: check-case-conflict
       - id: check-ast
diff --git a/configshell/node.py b/configshell/node.py
index fdf4de2..d057063 100644
--- a/configshell/node.py
+++ b/configshell/node.py
@@ -1243,10 +1243,8 @@ def ui_command_bookmarks(self, action, bookmark=None):
             if not self.shell.prefs['bookmarks']:
                 bookmarks += "No bookmarks yet.\n"
             else:
-                for (bookmark, path) \
-                        in self.shell.prefs['bookmarks'].items():
-                    if len(bookmark) == 1:
-                        bookmark += '\0'
+                for (_bookmark, path) in self.shell.prefs['bookmarks'].items():
+                    bookmark = _bookmark if len(_bookmark) != 1 else _bookmark + '\0'
                     underline = ''.ljust(len(bookmark), '-')
                     bookmarks += f"{bookmark}\n{underline}\n{path}\n\n"
             self.shell.con.epy_write(bookmarks)
diff --git a/configshell/shell.py b/configshell/shell.py
index bc9b6e1..304a4f1 100644
--- a/configshell/shell.py
+++ b/configshell/shell.py
@@ -401,12 +401,11 @@ def _complete_token_pparam(self, text, path, command, pparams, kparams):
         target = self._current_node.get_node(path)
         cmd_params, free_pparams, free_kparams = \
                 target.get_command_signature(command)
-        current_parameters = {}
-        for index in range(len(pparams)):
-            if index < len(cmd_params):
-                current_parameters[cmd_params[index]] = pparams[index]
-        for key, value in kparams.items():
-            current_parameters[key] = value
+        current_parameters = {
+            cmd_params[index]: pparams[index]
+            for index in range(min(len(pparams), len(cmd_params)))
+        }
+        current_parameters.update(kparams)
         self._completion_help_topic = command
         completion_method = target.get_completion_method(command)
         self.log.debug(f"Command {command} accepts parameters {cmd_params}.")
@@ -544,11 +543,8 @@ def _complete_token_kparam(self, text, path, command, pparams, kparams):
         self.log.debug(f"Completing '{current_value}' for kparam {keyword}")
 
         self._current_parameter = keyword
-        current_parameters = {}
-        for index in range(len(pparams)):
-            current_parameters[cmd_params[index]] = pparams[index]
-        for key, value in kparams.items():
-            current_parameters[key] = value
+        current_parameters = {cmd_params[index]: pparams[index] for index in range(len(pparams))}
+        current_parameters.update(dict(kparams.items()))
         completion_method = target.get_completion_method(command)
         if completion_method:
             completions = completion_method(
diff --git a/pyproject.toml b/pyproject.toml
index ec37959..1056b99 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -88,6 +88,8 @@ ignore = [
     "B904",    # raise-without-from-inside-except
     "PLR09",   # Too many branches/statements/arguments
     "S105",    # Possible hardcoded password assigned
+    "S605",    # TODO Starting a process with a shell
+    "S607",    # TODO Starting a process with a partial executable path
     "RET505",  # Unnecessary `else` after `return` statement
     "PLW2901", # TODO `for` loop variable overwritten by assignment target
     "UP031",   # TODO Use format specifiers instead of percent format