diff --git a/plotly_derive/Cargo.toml b/plotly_derive/Cargo.toml
index 34be9693..809347b3 100644
--- a/plotly_derive/Cargo.toml
+++ b/plotly_derive/Cargo.toml
@@ -11,10 +11,10 @@ edition = "2018"
 keywords = ["plot", "chart", "plotly"]
 
 [dependencies]
-quote = "1.0"
-syn = "1.0"
-proc-macro2 = "1.0"
-darling = "0.14.1"
+quote = "1"
+syn = "2"
+proc-macro2 = "1"
+darling = "0.20"
 
 [lib]
 proc-macro = true
diff --git a/plotly_derive/src/field_setter.rs b/plotly_derive/src/field_setter.rs
index a1642989..f330be21 100644
--- a/plotly_derive/src/field_setter.rs
+++ b/plotly_derive/src/field_setter.rs
@@ -492,7 +492,7 @@ impl FieldReceiver {
         self.attrs
             .iter()
             .filter(|attr| {
-                attr.path
+                attr.path()
                     .segments
                     .first()
                     .map_or(false, |p| p.ident == name)