diff --git a/plugins/module_utils/android_sdkmanager.py b/plugins/module_utils/android_sdkmanager.py
index 6a2d437eda..ac5133f0bd 100644
--- a/plugins/module_utils/android_sdkmanager.py
+++ b/plugins/module_utils/android_sdkmanager.py
@@ -23,7 +23,7 @@ def __map_channel(channel_name):
     return __channel_map[channel_name]
 
 
-def sdkmanager_runner(module: AnsibleModule, **kwargs):
+def sdkmanager_runner(module: AnsibleModule, **kwargs) -> CmdRunner:
     return CmdRunner(
         module,
         command="sdkmanager",
diff --git a/plugins/module_utils/btrfs.py b/plugins/module_utils/btrfs.py
index 93d13c297c..f073f457fd 100644
--- a/plugins/module_utils/btrfs.py
+++ b/plugins/module_utils/btrfs.py
@@ -33,7 +33,7 @@ class BtrfsCommands:
         self.__module = module
         self.__btrfs: str = self.__module.get_bin_path("btrfs", required=True)
 
-    def filesystem_show(self):
+    def filesystem_show(self) -> list[dict[str, t.Any]]:
         command = f"{self.__btrfs} filesystem show -d"
         result = self.__module.run_command(command, check_rc=True)
         stdout = [x.strip() for x in result[1].splitlines()]
diff --git a/plugins/module_utils/gio_mime.py b/plugins/module_utils/gio_mime.py
index 69f5040877..b6e722d29f 100644
--- a/plugins/module_utils/gio_mime.py
+++ b/plugins/module_utils/gio_mime.py
@@ -9,7 +9,7 @@ from ansible.module_utils.basic import AnsibleModule
 from ansible_collections.community.general.plugins.module_utils.cmd_runner import CmdRunner, cmd_runner_fmt
 
 
-def gio_mime_runner(module: AnsibleModule, **kwargs):
+def gio_mime_runner(module: AnsibleModule, **kwargs) -> CmdRunner:
     return CmdRunner(
         module,
         command=["gio"],
diff --git a/plugins/module_utils/ocapi_utils.py b/plugins/module_utils/ocapi_utils.py
index 83fab3aee6..a6747c387b 100644
--- a/plugins/module_utils/ocapi_utils.py
+++ b/plugins/module_utils/ocapi_utils.py
@@ -25,7 +25,7 @@ HEALTH_OK = 5
 
 
 class OcapiUtils:
-    def __init__(self, creds, base_uri, proxy_slot_number, timeout, module: AnsibleModule):
+    def __init__(self, creds, base_uri, proxy_slot_number, timeout, module: AnsibleModule) -> None:
         self.root_uri = base_uri
         self.proxy_slot_number = proxy_slot_number
         self.creds = creds