diff --git a/charts-rs-derive/Cargo.toml b/charts-rs-derive/Cargo.toml
index 0b98e0c..7e542e2 100644
--- a/charts-rs-derive/Cargo.toml
+++ b/charts-rs-derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "charts-rs-derive"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 keywords = ["charts", "svg"]
 description = "A derive library for charts-rs"
@@ -14,5 +14,5 @@ repository = "https://github.com/vicanso/charts-rs"
 proc-macro = true
 
 [dependencies]
-quote = "1.0.29"
-syn = "2.0.23"
+quote = "1.0.31"
+syn = "2.0.27"
diff --git a/charts-rs-derive/src/lib.rs b/charts-rs-derive/src/lib.rs
index 4ef9744..c3cd89f 100644
--- a/charts-rs-derive/src/lib.rs
+++ b/charts-rs-derive/src/lib.rs
@@ -197,6 +197,10 @@ pub fn my_default(input: TokenStream) -> TokenStream {
                 if let Some(series_label_font_size) = get_f32_from_value(&data, "series_label_font_size") {
                     self.series_label_font_size = series_label_font_size;
                 }
+                if let Some(series_label_formatter) = get_string_from_value(&data, "series_label_formatter") {
+                    self.series_label_formatter = series_label_formatter;
+                }
+
                 if let Some(series_colors) = get_color_slice_from_value(&data, "series_colors") {
                     self.series_colors = series_colors;
                 }