diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 2dc222f..468d1c1 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -41,6 +41,6 @@ repos:
     rev: v1.10.0
     hooks:
     -   id: mypy
-        additional_dependencies: [types-setuptools, types-requests, settngs>=0.10.0]
+        additional_dependencies: [types-setuptools, types-requests, settngs>=0.10.3]
 ci:
     skip: [mypy]
diff --git a/comictaggerlib/ctsettings/commandline.py b/comictaggerlib/ctsettings/commandline.py
index 96a7e52..8280714 100644
--- a/comictaggerlib/ctsettings/commandline.py
+++ b/comictaggerlib/ctsettings/commandline.py
@@ -300,7 +300,7 @@ def validate_commandline_settings(config: settngs.Config[ct_ns], parser: settngs
         )
 
     config[0].Runtime_Options__no_gui = any(
-        (config[0].Commands__command, config[0].Runtime_Options__no_gui, config[0].Commands__copy)
+        (config[0].Commands__command != Action.gui, config[0].Runtime_Options__no_gui, config[0].Commands__copy)
     )
 
     if platform.system() == "Windows" and config[0].Runtime_Options__glob:
diff --git a/comictaggerlib/ctsettings/plugin.py b/comictaggerlib/ctsettings/plugin.py
index 2f24b5a..66432cc 100644
--- a/comictaggerlib/ctsettings/plugin.py
+++ b/comictaggerlib/ctsettings/plugin.py
@@ -2,7 +2,7 @@ from __future__ import annotations
 
 import logging
 import os
-from typing import cast
+from typing import Any, cast
 
 import settngs
 
@@ -84,7 +84,7 @@ def validate_archive_settings(config: settngs.Config[ct_ns]) -> settngs.Config[c
 
 def validate_talker_settings(config: settngs.Config[ct_ns], talkers: dict[str, ComicTalker]) -> settngs.Config[ct_ns]:
     # Apply talker settings from config file
-    cfg = settngs.normalize_config(config, True, True)
+    cfg = cast(settngs.Config[dict[str, Any]], settngs.normalize_config(config, True, True))
     for talker in list(talkers.values()):
         try:
             cfg[0][group_for_plugin(talker)] = talker.parse_settings(cfg[0][group_for_plugin(talker)])
diff --git a/comictaggerlib/filerenamer.py b/comictaggerlib/filerenamer.py
index af92255..939d86a 100644
--- a/comictaggerlib/filerenamer.py
+++ b/comictaggerlib/filerenamer.py
@@ -57,7 +57,7 @@ class MetadataFormatter(string.Formatter):
             return ""
         return cast(str, super().format_field(value, format_spec))
 
-    def convert_field(self, value: Any, conversion: str) -> str:
+    def convert_field(self, value: Any, conversion: str | None) -> str:
         if conversion == "u":
             return str(value).upper()
         if conversion == "l":
@@ -146,7 +146,7 @@ class MetadataFormatter(string.Formatter):
                 obj = self.none_replacement(obj, replacement, r)
 
                 # do any conversion on the resulting object
-                obj = self.convert_field(obj, conversion)  # type: ignore
+                obj = self.convert_field(obj, conversion)
 
                 # expand the format spec, if needed
                 format_spec, _ = self._vformat(
diff --git a/comictaggerlib/ui/talkeruigenerator.py b/comictaggerlib/ui/talkeruigenerator.py
index b3ec163..7d3a88f 100644
--- a/comictaggerlib/ui/talkeruigenerator.py
+++ b/comictaggerlib/ui/talkeruigenerator.py
@@ -313,7 +313,7 @@ def get_config_from_tab(tab: TalkerTab, definitions: settngs.Group) -> dict[str,
             value = typ(value)
 
         # Warn if the resulting type isn't the guessed type
-        guessed_type = setting._guess_type()
+        guessed_type, _ = setting._guess_type()
         if (
             value is not None
             and guessed_type not in (None, "Any")
@@ -385,7 +385,7 @@ def generate_source_option_tabs(
 
         dest_created = set()
         for option in config.definitions[group_for_plugin(talker)].v.values():
-            guessed_type = option._guess_type()
+            guessed_type, _ = option._guess_type()
 
             # Skip destinations that have already been created
             if option.dest in dest_created:
diff --git a/setup.cfg b/setup.cfg
index b3bcd01..35d2ca7 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -48,7 +48,7 @@ install_requires =
     pyyaml
     rapidfuzz>=2.12.0
     requests==2.*
-    settngs==0.10.2
+    settngs==0.10.3
     text2digits
     typing-extensions>=4.3.0
     wordninja