diff --git a/.gitignore b/.gitignore
index 4d42116..20fca09 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,4 @@ target/
 .DS_Store
 *.svg
 !assets/*.svg
-pkg/
\ No newline at end of file
+pkg/
diff --git a/Cargo.lock b/Cargo.lock
index 8667c09..fba1a40 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -342,7 +342,7 @@ checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
 [[package]]
 name = "githubchart-rust"
-version = "5.1.3"
+version = "5.1.4"
 dependencies = [
  "getrandom",
  "js-sys",
diff --git a/Cargo.toml b/Cargo.toml
index 5d32994..4129fb1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "githubchart-rust"
-version = "5.1.3"
+version = "5.1.4"
 authors = ["frytg"]
 edition = "2021"
 license = "MIT"
diff --git a/README.md b/README.md
index 6da52d5..a431f7e 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ Use `cargo fmt` to format the code and `cargo test` to run the tests.
 Alternatively, you can download a release binary from the [releases page](https://github.com/frytg/githubchart-rust/releases) and run it directly:
 
 ```sh
-./githubchart output.svg -u frytg
+./githubchart-rust output.svg -u frytg
 ```
 
 ## Build
@@ -43,7 +43,7 @@ cargo build --release
 Test the binary with:
 
 ```sh
-./target/release/githubchart release.svg -u frytg
+./target/release/githubchart-rust release.svg -u frytg
 ```
 
 ## Build for Web
diff --git a/src/lib.rs b/src/lib.rs
index 1ab8e81..478e0dc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -26,11 +26,11 @@ impl Chart {
 pub const COLOR_SCHEMES: &[(&str, &[&str])] = &[
     (
         "default",
-        &["#eeeeee", "#c6e48b", "#7bc96f", "#239a3b", "#196127"],
+        &["#F0F3F8", "#9CE2A8", "#39C651", "#339944", "#20602A"],
     ),
     (
-        "old",
-        &["#eeeeee", "#d6e685", "#8cc665", "#44a340", "#1e6823"],
+        "dark",
+        &["#191C1F", "#0A431D", "#0D5926", "#1AB34D", "#2BE168"],
     ),
     (
         "halloween",
@@ -89,11 +89,14 @@ pub async fn fetch_github_stats(
 mod tests;
 
 #[wasm_bindgen]
-pub async fn generate_github_chart(username: &str, color_scheme: Option<String>) -> Result<String, JsValue> {
+pub async fn generate_github_chart(
+    username: &str,
+    color_scheme: Option<String>,
+) -> Result<String, JsValue> {
     let stats = fetch_github_stats(username)
         .await
         .map_err(|e| JsValue::from_str(&e.to_string()))?;
-    
+
     let colors = match color_scheme.as_deref() {
         Some(scheme) => COLOR_SCHEMES
             .iter()
diff --git a/src/svg.rs b/src/svg.rs
index 35e9d25..466cd9c 100644
--- a/src/svg.rs
+++ b/src/svg.rs
@@ -42,11 +42,11 @@ struct Point {
 fn svg_add_points(grid: &[Vec<Point>], svg: &mut String, colors: &[&str]) {
     for (x, row) in grid.iter().enumerate() {
         for (y, point) in row.iter().enumerate() {
-            if point.score == -1 {
+            if point.score == -1 || !point.date.contains("-") {
                 continue;
             }
             svg.push_str(&format!(
-                r#"<rect x="{}" y="{}" width="10" height="10" style="fill:{};" data-score="{}" data-date="{}"/>"#,
+                r#"<rect x="{}" y="{}" rx="2" ry="2" width="10" height="10" style="fill:{};" data-score="{}" data-date="{}" />"#,
                 (x * CUBE_SIZE) + X_PAD,
                 (y * CUBE_SIZE) + Y_PAD,
                 point_color(point.score, colors),
@@ -105,9 +105,9 @@ fn svg_add_months(svg: &mut String, stats: &[(String, i32)]) {
 fn point_color<'a>(score: i32, colors: &'a [&str]) -> &'a str {
     let index = match score {
         0 => 0,
-        1..=3 => 1,
-        4..=6 => 2,
-        7..=9 => 3,
+        1 => 1,
+        2 => 2,
+        3 => 3,
         _ => 4,
     };
     colors.get(index).unwrap_or(&colors[0])
diff --git a/src/tests.rs b/src/tests.rs
index aa92fa6..9f5bfef 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -55,7 +55,7 @@ mod tests {
         assert_eq!(COLOR_SCHEMES[0].1.len(), 5);
 
         // Test old scheme
-        assert_eq!(COLOR_SCHEMES[1].0, "old");
+        assert_eq!(COLOR_SCHEMES[1].0, "dark");
         assert_eq!(COLOR_SCHEMES[1].1.len(), 5);
 
         // Test halloween scheme
diff --git a/tests/integration_tests.rs b/tests/integration_tests.rs
index 33a9f4d..1e8cde4 100644
--- a/tests/integration_tests.rs
+++ b/tests/integration_tests.rs
@@ -1,5 +1,5 @@
-use regex::Regex;
 use githubchart_rust::{fetch_github_stats, Chart, COLOR_SCHEMES};
+use regex::Regex;
 
 #[tokio::test]
 async fn test_github_stats_fetching() {