diff --git a/index.d.ts b/index.d.ts
index 77ad9cf..563c30d 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -24,6 +24,13 @@ declare module 'react-native-circular-progress' {
      */
     width: number;
 
+    /**
+     * Current progress / fill
+     *
+     * @type {number}
+     */
+    fill: number;
+
     /**
      * Thickness of background circle
      *
@@ -32,14 +39,6 @@ declare module 'react-native-circular-progress' {
      */
     backgroundWidth?: number;
 
-    /**
-     * Current progress / fill
-     *
-     * @type {number}
-     * @default 0
-     */
-    fill?: number;
-
     /**
      * Color of the progress line
      *