diff --git a/README.md b/README.md
index 5cf0265..b20f9d8 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,10 @@ $ pip install --user awscli-plugin-yubikeytotp
 To enable the plugin, add this to your `~/.aws/config`:
 ```
 [plugins]
+# The next line is required if you are using CLI v2
+# Use the path that `pip` installed the package to - this one is in user mode
+cli_legacy_plugin_path = /home/myhomefolder/.local/lib/python3.8/site-packages/
+
 yubikeytotp = awscli_plugin_yubikeytotp
 ```
 Also make sure to have your MFA ARN configured for your profile:
@@ -37,6 +41,8 @@ Also make sure to have your MFA ARN configured for your profile:
 role_arn = arn:aws:iam::...
 mfa_serial = arn:aws:iam::...
 source_profile = default
+# You can also override the key name (useful if you used a "friendly" key name for when you're using the console)
+mfa_alias = shinykey
 ```
 
 
diff --git a/awscli_plugin_yubikeytotp/prompter.py b/awscli_plugin_yubikeytotp/prompter.py
index 8d4251a..a1868cd 100644
--- a/awscli_plugin_yubikeytotp/prompter.py
+++ b/awscli_plugin_yubikeytotp/prompter.py
@@ -26,8 +26,9 @@ def _unix_console_print(s):
 
 
 class YubikeyTotpPrompter(object):
-    def __init__(self, mfa_serial, original_prompter=None):
+    def __init__(self, mfa_serial, mfa_alias, original_prompter=None):
         self.mfa_serial = mfa_serial
+        self.mfa_alias = mfa_alias
         self._original_prompter = original_prompter
 
     def __call__(self, prompt):
@@ -36,13 +37,13 @@ def __call__(self, prompt):
                 ["ykman", "oath", "list"], capture_output=True, check=True
             )
             available_keys = available_keys_result.stdout.decode("utf-8").split()
-            available_keys.index(self.mfa_serial)
+            available_keys.index(self.mfa_alias)
 
             console_print(
                 "Generating OATH code on YubiKey. You may have to touch your YubiKey to proceed..."
             )
             ykman_result = subprocess.run(
-                ["ykman", "oath", "code", "-s", self.mfa_serial], capture_output=True
+                ["ykman", "oath", "code", "-s", self.mfa_alias], capture_output=True
             )
             console_print("Successfully created OATH code.")
             token = ykman_result.stdout.decode("utf-8").strip()
@@ -69,12 +70,15 @@ def inject_yubikey_totp_prompter(session, **kwargs):
 
     config = session.get_scoped_config()
     mfa_serial = config.get("mfa_serial")
+    mfa_alias = config.get("mfa_alias")
     if mfa_serial is None:
         # no MFA, so don't interfere with regular flow
         return
 
+    if mfa_alias is None:
+        mfa_alias = mfa_serial
     assume_role_provider = providers.get_provider("assume-role")
     original_prompter = assume_role_provider._prompter
     assume_role_provider._prompter = YubikeyTotpPrompter(
-        mfa_serial, original_prompter=original_prompter
+        mfa_serial, mfa_alias, original_prompter=original_prompter
     )