diff --git a/README.md b/README.md
index 9487339..db8c81b 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ To install `twilight-interactions`, add the following to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-twilight-interactions = "0.14"
+twilight-interactions = "0.15"
 ```
 
 The crate's major version follows the version of the official twilight crates.
diff --git a/twilight-interactions-derive/Cargo.toml b/twilight-interactions-derive/Cargo.toml
index 719edf9..9424ab6 100644
--- a/twilight-interactions-derive/Cargo.toml
+++ b/twilight-interactions-derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "twilight-interactions-derive"
-version = "0.14.4"
+version = "0.15.0"
 description = "Macros and utilities to make Discord Interactions easy to use with Twilight."
 categories = ["parsing", "config", "asynchronous"]
 keywords = ["twilight", "discord", "slash-command"]
diff --git a/twilight-interactions-derive/src/command/model/parse.rs b/twilight-interactions-derive/src/command/model/parse.rs
index 520d46e..1165878 100644
--- a/twilight-interactions-derive/src/command/model/parse.rs
+++ b/twilight-interactions-derive/src/command/model/parse.rs
@@ -301,7 +301,7 @@ impl ChannelType {
             "guild_forum" => Ok(Self::GuildForum),
             invalid => Err(Error::new(
                 span,
-                format!("`{}` is not a valid channel type", invalid),
+                format!("`{invalid}` is not a valid channel type"),
             )),
         }
     }
diff --git a/twilight-interactions-derive/src/option/create_option.rs b/twilight-interactions-derive/src/option/create_option.rs
index c87aa2c..15b115c 100644
--- a/twilight-interactions-derive/src/option/create_option.rs
+++ b/twilight-interactions-derive/src/option/create_option.rs
@@ -80,13 +80,12 @@ fn choice_variant(variant: &ParsedVariant) -> TokenStream {
     };
 
     quote! {
-        choices.push(::twilight_model::application::command::CommandOptionChoice::#type_path(
-            ::twilight_model::application::command::CommandOptionChoiceData {
+        choices.push(
+            ::twilight_model::application::command::CommandOptionChoice {
                 name: ::std::convert::From::from(#name),
                 name_localizations: #name_localizations,
-                value: #value,
-            }
-        ));
+                value: ::twilight_model::application::command::CommandOptionChoiceValue::#type_path(#value),
+            });
     }
 }
 
diff --git a/twilight-interactions-derive/src/parse.rs b/twilight-interactions-derive/src/parse.rs
index 24cb43c..8e6713a 100644
--- a/twilight-interactions-derive/src/parse.rs
+++ b/twilight-interactions-derive/src/parse.rs
@@ -123,7 +123,7 @@ impl NamedAttrs {
                 None => {
                     return Err(Error::new(
                         inner.path.span(),
-                        format!("Invalid parameter name (expected {})", expected),
+                        format!("Invalid parameter name (expected {expected})"),
                     ))
                 }
             };
@@ -132,7 +132,7 @@ impl NamedAttrs {
             if !expected.contains(&*key) {
                 return Err(Error::new(
                     inner.path.span(),
-                    format!("Invalid parameter name (expected {})", expected),
+                    format!("Invalid parameter name (expected {expected})"),
                 ));
             }
 
@@ -228,20 +228,14 @@ pub fn parse_name(val: &AttrValue) -> Result<String> {
         if !char.is_alphanumeric() && char != '-' && char != '_' {
             return Err(Error::new(
                 span,
-                format!(
-                    "Name must only contain word characters, found invalid character `{}`",
-                    char
-                ),
+                format!("Name must only contain word characters, found invalid character `{char}`"),
             ));
         }
 
         if char.to_lowercase().to_string() != char.to_string() {
             return Err(Error::new(
                 span,
-                format!(
-                    "Name must be in lowercase, found invalid character `{}`",
-                    char
-                ),
+                format!("Name must be in lowercase, found invalid character `{char}`"),
             ));
         }
     }
diff --git a/twilight-interactions/Cargo.toml b/twilight-interactions/Cargo.toml
index fdfac1d..700cb28 100644
--- a/twilight-interactions/Cargo.toml
+++ b/twilight-interactions/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "twilight-interactions"
-version = "0.14.4"
+version = "0.15.0"
 description = "Macros and utilities to make Discord Interactions easy to use with Twilight."
 categories = ["parsing", "config", "asynchronous"]
 keywords = ["twilight", "discord", "slash-command"]
@@ -19,8 +19,8 @@ default = ["derive"]
 derive = ["twilight-interactions-derive"]
 
 [dependencies]
-twilight-model = "0.14.1"
-twilight-interactions-derive = { version = "=0.14.4", path = "../twilight-interactions-derive", optional = true }
+twilight-model = "0.15.0"
+twilight-interactions-derive = { version = "=0.15.0", path = "../twilight-interactions-derive", optional = true }
 
 [package.metadata.docs.rs]
 all-features = true
diff --git a/twilight-interactions/src/error.rs b/twilight-interactions/src/error.rs
index 205dd07..c583659 100644
--- a/twilight-interactions/src/error.rs
+++ b/twilight-interactions/src/error.rs
@@ -54,21 +54,21 @@ impl Display for ParseOptionError {
         match &self.kind {
             ParseOptionErrorType::InvalidType(ty) => write!(f, "invalid type, found {}", ty.kind()),
             ParseOptionErrorType::InvalidChoice(choice) => {
-                write!(f, "invalid choice value, found `{}`", choice)
+                write!(f, "invalid choice value, found `{choice}`")
             }
             ParseOptionErrorType::IntegerOutOfRange(val) => {
-                write!(f, "out of range integer, received `{}`", val)
+                write!(f, "out of range integer, received `{val}`")
             }
             ParseOptionErrorType::NumberOutOfRange(val) => {
-                write!(f, "out of range number, received `{}`", val)
+                write!(f, "out of range number, received `{val}`")
             }
             ParseOptionErrorType::StringLengthOutOfRange(val) => {
-                write!(f, "out of range string length, received `{}`", val)
+                write!(f, "out of range string length, received `{val}`")
             }
             ParseOptionErrorType::InvalidChannelType(kind) => {
                 write!(f, "invalid channel type, received `{}`", kind.name())
             }
-            ParseOptionErrorType::LookupFailed(id) => write!(f, "failed to resolve `{}`", id),
+            ParseOptionErrorType::LookupFailed(id) => write!(f, "failed to resolve `{id}`"),
             ParseOptionErrorType::UnknownField => write!(f, "unknown field"),
             ParseOptionErrorType::UnknownSubcommand => write!(f, "unknown subcommand"),
             ParseOptionErrorType::RequiredField => write!(f, "missing required field"),
diff --git a/twilight-interactions/tests/choice_option.rs b/twilight-interactions/tests/choice_option.rs
index 3bf36fc..ae02a6d 100644
--- a/twilight-interactions/tests/choice_option.rs
+++ b/twilight-interactions/tests/choice_option.rs
@@ -6,7 +6,7 @@ use twilight_interactions::command::{
 };
 use twilight_model::application::{
     command::{
-        CommandOption as TwilightCommandOption, CommandOptionChoice, CommandOptionChoiceData,
+        CommandOption as TwilightCommandOption, CommandOptionChoice, CommandOptionChoiceValue,
         CommandOptionType,
     },
     interaction::application_command::CommandOptionValue,
@@ -79,21 +79,21 @@ fn test_command_option_string() {
         autocomplete: Some(false),
         channel_types: None,
         choices: Some(vec![
-            CommandOptionChoice::String(CommandOptionChoiceData {
+            CommandOptionChoice {
                 name: "Dog".to_string(),
                 name_localizations: Some(HashMap::from([("en".to_string(), "Dog".to_string())])),
-                value: "dog".to_string(),
-            }),
-            CommandOptionChoice::String(CommandOptionChoiceData {
+                value: CommandOptionChoiceValue::String("dog".to_string()),
+            },
+            CommandOptionChoice {
                 name: "Cat".to_string(),
                 name_localizations: None,
-                value: "cat".to_string(),
-            }),
-            CommandOptionChoice::String(CommandOptionChoiceData {
+                value: CommandOptionChoiceValue::String("cat".to_string()),
+            },
+            CommandOptionChoice {
                 name: "Crab".to_string(),
                 name_localizations: None,
-                value: "crab".to_string(),
-            }),
+                value: CommandOptionChoiceValue::String("crab".to_string()),
+            },
         ]),
         description: "description".to_string(),
         description_localizations: None,
@@ -144,21 +144,21 @@ fn test_command_option_integer() {
         autocomplete: Some(false),
         channel_types: None,
         choices: Some(vec![
-            CommandOptionChoice::Integer(CommandOptionChoiceData {
+            CommandOptionChoice {
                 name: "One".to_string(),
                 name_localizations: None,
-                value: 1,
-            }),
-            CommandOptionChoice::Integer(CommandOptionChoiceData {
+                value: CommandOptionChoiceValue::Integer(1),
+            },
+            CommandOptionChoice {
                 name: "Two".to_string(),
                 name_localizations: None,
-                value: 2,
-            }),
-            CommandOptionChoice::Integer(CommandOptionChoiceData {
+                value: CommandOptionChoiceValue::Integer(2),
+            },
+            CommandOptionChoice {
                 name: "Three".to_string(),
                 name_localizations: None,
-                value: 3,
-            }),
+                value: CommandOptionChoiceValue::Integer(3),
+            },
         ]),
         description: "description".to_string(),
         description_localizations: None,
@@ -209,21 +209,21 @@ fn test_command_option_number() {
         autocomplete: Some(false),
         channel_types: None,
         choices: Some(vec![
-            CommandOptionChoice::Number(CommandOptionChoiceData {
+            CommandOptionChoice {
                 name: "One".to_string(),
                 name_localizations: None,
-                value: 1.0,
-            }),
-            CommandOptionChoice::Number(CommandOptionChoiceData {
+                value: CommandOptionChoiceValue::Number(1.0),
+            },
+            CommandOptionChoice {
                 name: "Half".to_string(),
                 name_localizations: None,
-                value: 0.5,
-            }),
-            CommandOptionChoice::Number(CommandOptionChoiceData {
+                value: CommandOptionChoiceValue::Number(0.5),
+            },
+            CommandOptionChoice {
                 name: "Quarter".to_string(),
                 name_localizations: None,
-                value: 0.25,
-            }),
+                value: CommandOptionChoiceValue::Number(0.25),
+            },
         ]),
         description: "description".to_string(),
         description_localizations: None,
diff --git a/twilight-interactions/tests/command_model.rs b/twilight-interactions/tests/command_model.rs
index 1f5f23a..185d120 100644
--- a/twilight-interactions/tests/command_model.rs
+++ b/twilight-interactions/tests/command_model.rs
@@ -5,7 +5,7 @@ use twilight_model::{
     application::interaction::application_command::{
         CommandDataOption, CommandInteractionDataResolved, CommandOptionValue, InteractionMember,
     },
-    guild::Permissions,
+    guild::{MemberFlags, Permissions},
     id::Id,
     user::User,
     util::Timestamp,
@@ -62,6 +62,7 @@ fn test_command_model() {
         communication_disabled_until: None,
         pending: false,
         permissions: Permissions::empty(),
+        flags: MemberFlags::empty(),
     };
 
     let user = User {