diff --git a/borgmatic/hooks/credential/keepassxc.py b/borgmatic/hooks/credential/keepassxc.py
index 7e6ac913..1a0da572 100644
--- a/borgmatic/hooks/credential/keepassxc.py
+++ b/borgmatic/hooks/credential/keepassxc.py
@@ -11,27 +11,23 @@ def load_credential(hook_config, config, credential_parameters):
     '''
     Given the hook configuration dict, the configuration dict, and a credential parameters tuple
     containing a KeePassXC database path and an attribute name to load, run keepassxc-cli to fetch
-    the corresponidng KeePassXC credential and return it.
+    the corresponding KeePassXC credential and return it.
 
     Raise ValueError if keepassxc-cli can't retrieve the credential.
     '''
     try:
-        (database_path, attribute_name) = credential_parameters
+        database_path, attribute_name = credential_parameters[:2]
+        extra_args = credential_parameters[2:]  # Handle additional arguments like --key-file or --yubikey
     except ValueError:
-        path_and_name = ' '.join(credential_parameters)
-
-        raise ValueError(
-            f'Cannot load credential with invalid KeePassXC database path and attribute name: "{path_and_name}"'
-        )
+        raise ValueError( f'Invalid KeePassXC credential parameters: {credential_parameters}')
 
     expanded_database_path = os.path.expanduser(database_path)
 
     if not os.path.exists(expanded_database_path):
-        raise ValueError(
-            f'Cannot load credential because KeePassXC database path does not exist: {database_path}'
-        )
+        raise ValueError( f'KeePassXC database path does not exist: {database_path}')
 
-    return borgmatic.execute.execute_command_and_capture_output(
+    # Build the keepassxc-cli command
+    command = (
         tuple(shlex.split((hook_config or {}).get('keepassxc_cli_command', 'keepassxc-cli')))
         + (
             'show',
@@ -41,4 +37,10 @@ def load_credential(hook_config, config, credential_parameters):
             expanded_database_path,
             attribute_name,
         )
-    ).rstrip(os.linesep)
+        + tuple(extra_args)  # Append extra arguments
+    )
+
+    try:
+        return borgmatic.execute.execute_command_and_capture_output(command).rstrip(os.linesep)
+    except Exception as e:
+        raise ValueError(f'Failed to retrieve credential: {e}')
diff --git a/tests/unit/hooks/credential/test_keepassxc.py b/tests/unit/hooks/credential/test_keepassxc.py
index 0c460e23..9fddf133 100644
--- a/tests/unit/hooks/credential/test_keepassxc.py
+++ b/tests/unit/hooks/credential/test_keepassxc.py
@@ -116,3 +116,68 @@ def test_load_credential_with_expanded_directory_with_present_database_fetches_p
         )
         == 'password'
     )
+
+
+def test_load_credential_with_key_file():
+    flexmock(module.os.path).should_receive('expanduser').with_args('database.kdbx').and_return(
+        'database.kdbx'
+    )
+    flexmock(module.os.path).should_receive('exists').and_return(True)
+    flexmock(module.borgmatic.execute).should_receive(
+        'execute_command_and_capture_output'
+    ).with_args(
+        (
+            'keepassxc-cli',
+            'show',
+            '--show-protected',
+            '--attributes',
+            'Password',
+            'database.kdbx',
+            'mypassword',
+            '--key-file',
+            '/path/to/keyfile',
+        )
+    ).and_return(
+        'password'
+    ).once()
+
+    assert (
+        module.load_credential(
+            hook_config={},
+            config={},
+            credential_parameters=('database.kdbx', 'mypassword', '--key-file', '/path/to/keyfile'),
+        )
+        == 'password'
+    )
+
+
+def test_load_credential_with_yubikey():
+    flexmock(module.os.path).should_receive('expanduser').with_args('database.kdbx').and_return(
+        'database.kdbx'
+    )
+    flexmock(module.os.path).should_receive('exists').and_return(True)
+    flexmock(module.borgmatic.execute).should_receive(
+        'execute_command_and_capture_output'
+    ).with_args(
+        (
+            'keepassxc-cli',
+            'show',
+            '--show-protected',
+            '--attributes',
+            'Password',
+            'database.kdbx',
+            'mypassword',
+            '--yubikey',
+        )
+    ).and_return(
+        'password'
+    ).once()
+
+    assert (
+        module.load_credential(
+            hook_config={},
+            config={},
+            credential_parameters=('database.kdbx', 'mypassword', '--yubikey'),
+        )
+        == 'password'
+    )