diff --git a/src/chart/pyramid.typ b/src/chart/pyramid.typ
index 53563aa..1e9b27c 100644
--- a/src/chart/pyramid.typ
+++ b/src/chart/pyramid.typ
@@ -1,6 +1,6 @@
 #import "/src/cetz.typ": draw, styles, palette, coordinate
 
-// Piechart Label Kind
+// Pyramid Chart Label Kind
 #let label-kind = (value: "VALUE", percentage: "%", label: "LABEL")
 
 // Pyramid Chart Default Style
@@ -464,4 +464,4 @@
       }
     })
   })
-}
\ No newline at end of file
+}
diff --git a/tests/chart/pyramid/ref/1.png b/tests/chart/pyramid/ref/1.png
new file mode 100644
index 0000000..fd199a8
Binary files /dev/null and b/tests/chart/pyramid/ref/1.png differ
diff --git a/tests/chart/pyramid/test.typ b/tests/chart/pyramid/test.typ
new file mode 100644
index 0000000..3a55852
--- /dev/null
+++ b/tests/chart/pyramid/test.typ
@@ -0,0 +1,25 @@
+#set page(width: auto, height: auto)
+#import "/src/cetz.typ": *
+#import "/src/lib.typ": *
+#import "/tests/helper.typ": *
+
+#let data = (
+  ([Category A], 10),
+  ([Category B], 20),
+  ([Category C], 30),
+)
+
+#test-case(args => {
+  chart.pyramid(
+    data,
+    value-key: 1,
+    label-key: 0,
+    side-label: (content: (value, label) => [#value%]),
+    mode: args.mode
+  )
+}, args: (
+  (mode: "REGULAR"),
+  (mode: "AREA-HEIGHT"),
+  (mode: "HEIGHT"),
+  (mode: "WIDTH"),
+))