diff --git a/Cargo.toml b/Cargo.toml
index c1300d28..2d808a5b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,15 +13,15 @@ repository = "https://github.com/ruma/ruma-api-macros"
 version = "0.1.0"
 
 [dependencies]
-syn = { version = "0.15.36", features = ["full"] }
-quote = "0.6.12"
-proc-macro2 = "0.4.30"
+syn = { version = "1.0.4", features = ["full"] }
+quote = "1.0.2"
+proc-macro2 = "1.0.1"
 
 [lib]
 proc-macro = true
 
 [dev-dependencies]
-ruma-identifiers = "0.13.1"
-serde_json = "1.0.39"
-js_int = { version = "0.1.0", features = ["serde"] }
-serde = { version = "1.0.92", features = ["derive"] }
+ruma-identifiers = "0.14.0"
+serde_json = "1.0.40"
+js_int = { version = "0.1.2", features = ["serde"] }
+serde = { version = "1.0.99", features = ["derive"] }
diff --git a/src/gen.rs b/src/gen.rs
index 96529e43..c3fc9b96 100644
--- a/src/gen.rs
+++ b/src/gen.rs
@@ -557,13 +557,13 @@ fn populate_state_fields(is_custom: bool, content_name: Ident, fields: Vec<Field
 
 /// Checks if the given `Path` refers to `EventType::Custom`.
 fn is_custom_event_type(event_type: &Path) -> bool {
-    event_type.segments.last().unwrap().value().ident == "Custom"
+    event_type.segments.last().unwrap().ident == "Custom"
 }
 
 /// Checks if a type is an `Option`.
 fn is_option(ty: &Type) -> bool {
     if let Type::Path(ref type_path) = ty {
-        type_path.path.segments.first().unwrap().value().ident == "Option"
+        type_path.path.segments.first().unwrap().ident == "Option"
     } else {
         panic!("struct field had unexpected non-path type");
     }
diff --git a/src/parse.rs b/src/parse.rs
index 266f8756..e2fb6ba5 100644
--- a/src/parse.rs
+++ b/src/parse.rs
@@ -81,20 +81,11 @@ impl Parse for RumaEventInput {
                     if ident == "kind" {
                         let event_kind = match field_value.expr {
                             Expr::Path(expr_path) => {
-                                if expr_path
-                                    .path
-                                    .is_ident(Ident::new("Event", Span::call_site()))
-                                {
+                                if expr_path.path.is_ident("Event") {
                                     EventKind::Event
-                                } else if expr_path
-                                    .path
-                                    .is_ident(Ident::new("RoomEvent", Span::call_site()))
-                                {
+                                } else if expr_path.path.is_ident("RoomEvent") {
                                     EventKind::RoomEvent
-                                } else if expr_path
-                                    .path
-                                    .is_ident(Ident::new("StateEvent", Span::call_site()))
-                                {
+                                } else if expr_path.path.is_ident("StateEvent") {
                                     EventKind::StateEvent
                                 } else {
                                     panic!("value of field `kind` must be one of `Event`, `RoomEvent`, or `StateEvent`");
@@ -114,7 +105,7 @@ impl Parse for RumaEventInput {
                                 }
 
                                 let path = expr_path.path;
-                                let variant = path.segments.first().unwrap().into_value();
+                                let variant = path.segments.first().unwrap();
 
                                 let mut punctuated = Punctuated::new();
                                 punctuated.push(PathSegment {
@@ -189,6 +180,7 @@ pub enum Content {
 }
 
 /// The style of field within the macro body.
+#[allow(clippy::large_enum_variant)]
 enum RumaEventField {
     /// The value of a field is a block with a type alias in it.
     ///