diff --git a/example/App.js b/example/App.js
index 760e10c..934e55d 100644
--- a/example/App.js
+++ b/example/App.js
@@ -24,13 +24,13 @@ export default class Example extends React.Component {
       },
 
       onPanResponderMove: (evt, gestureState) => {
-        this.refs.circularProgress.performLinearAnimation(0, 0);
+        this.refs.circularProgress.animate(0, 0);
         // For each 2 pixels add or subtract 1 point
         this.setState({ pointsDelta: Math.round(-gestureState.dy / 2) });
       },
       onPanResponderTerminationRequest: (evt, gestureState) => true,
       onPanResponderRelease: (evt, gestureState) => {
-        this.refs.circularProgress.performLinearAnimation(100, 2000);
+        this.refs.circularProgress.animate(100, 2000);
         let points = this.state.points + this.state.pointsDelta;
         console.log(Math.min(points, MAX_POINTS));
         this.setState({
@@ -55,12 +55,13 @@ export default class Example extends React.Component {
           fill={fill}
           tintColor="#00e0ff"
           backgroundColor="#3d5875"
-          renderChild={(fill) => (
+        >
+          {(fill) => (
             <Text style={styles.points}>
               { Math.round(MAX_POINTS * fill / 100) }
             </Text>
           )}
-        />
+        </AnimatedCircularProgress>
 
         <AnimatedCircularProgress
           size={120}
diff --git a/example/package-lock.json b/example/package-lock.json
index 76b22f1..9bb5e47 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -9131,93 +9131,22 @@
       "integrity": "sha1-IWevhrvJ+WS9Rb1fN2hOW1SWXjI="
     },
     "react-native-circular-progress": {
-      "version": "file:..",
+      "version": "git+https://github.com/bgryszko/react-native-circular-progress.git#805c34efcdfe150a5290d8f12d00fdc0424bf290",
+      "from": "git+https://github.com/bgryszko/react-native-circular-progress.git",
       "requires": {
         "prop-types": "^15.6.0",
         "react-native-svg": "^6.3.1"
       },
       "dependencies": {
-        "color": {
-          "version": "2.0.1",
-          "bundled": true,
-          "requires": {
-            "color-convert": "^1.9.1",
-            "color-string": "^1.5.2"
-          }
-        },
-        "color-convert": {
-          "version": "1.9.2",
-          "bundled": true,
-          "requires": {
-            "color-name": "1.1.1"
-          }
-        },
-        "color-name": {
-          "version": "1.1.1",
-          "bundled": true
-        },
-        "color-string": {
-          "version": "1.5.2",
-          "bundled": true,
-          "requires": {
-            "color-name": "^1.0.0",
-            "simple-swizzle": "^0.2.2"
-          }
-        },
-        "fbjs": {
-          "version": "",
-          "bundled": true
-        },
-        "is-arrayish": {
-          "version": "0.3.2",
-          "bundled": true
-        },
-        "js-tokens": {
-          "version": "3.0.2",
-          "bundled": true
-        },
-        "lodash": {
-          "version": "4.17.10",
-          "bundled": true
-        },
-        "loose-envify": {
-          "version": "1.3.1",
-          "bundled": true,
-          "requires": {
-            "js-tokens": "^3.0.0"
-          }
-        },
-        "object-assign": {
-          "version": "4.1.1",
-          "bundled": true
-        },
-        "pegjs": {
-          "version": "0.10.0",
-          "bundled": true
-        },
-        "prop-types": {
-          "version": "15.6.2",
-          "bundled": true,
-          "requires": {
-            "loose-envify": "^1.3.1",
-            "object-assign": "^4.1.1"
-          }
-        },
         "react-native-svg": {
           "version": "6.3.1",
-          "bundled": true,
+          "resolved": "https://registry.npmjs.org/react-native-svg/-/react-native-svg-6.3.1.tgz",
+          "integrity": "sha512-0kmfUwKUBWnPuJpy+bdGIYKkXHg/M/X57ji8b3d3ZFB2rRTWMRkwI1D+AJ6FQRX109+FJn6L6hsIokDj1lckzA==",
           "requires": {
             "color": "^2.0.1",
             "lodash": "^4.16.6",
             "pegjs": "^0.10.0"
           }
-        },
-        "simple-swizzle": {
-          "version": "0.2.2",
-          "bundled": true,
-          "requires": {
-            "is-arrayish": "^0.3.1"
-          }
         }
       }
     },
diff --git a/example/package.json b/example/package.json
index 3e11043..70053e7 100644
--- a/example/package.json
+++ b/example/package.json
@@ -22,6 +22,6 @@
     "expo": "^27.0.0",
     "react": "16.3.1",
     "react-native": "^0.55.0",
-    "react-native-circular-progress": "file:../"
+    "react-native-circular-progress": "git+https://github.com/bgryszko/react-native-circular-progress.git"
   }
 }
diff --git a/src/AnimatedCircularProgress.js b/src/AnimatedCircularProgress.js
index e4b5a1c..cdbcd71 100644
--- a/src/AnimatedCircularProgress.js
+++ b/src/AnimatedCircularProgress.js
@@ -62,6 +62,6 @@ AnimatedCircularProgress.propTypes = {
 
 AnimatedCircularProgress.defaultProps = {
   duration: 500,
-  easing: Easing.ease,
+  easing: Easing.elastic(1),
   prefill: 0,
 };
diff --git a/src/CircularProgress.js b/src/CircularProgress.js
index 67682ef..38d4b6f 100644
--- a/src/CircularProgress.js
+++ b/src/CircularProgress.js
@@ -83,7 +83,7 @@ export default class CircularProgress extends React.PureComponent {
         </Svg>
         {children && (
           <View style={childContainerStyle}>
-            {typeof children === 'function' ? children(fill) : children}
+            {children(fill)}
           </View>
         )}
       </View>
@@ -102,10 +102,7 @@ CircularProgress.propTypes = {
   rotation: PropTypes.number,
   lineCap: PropTypes.string,
   arcSweepAngle: PropTypes.number,
-  children: PropTypes.oneOf([
-    propTypes.func,
-    PropTypes.node,
-  ]),
+  children: PropTypes.func,
 };
 
 CircularProgress.defaultProps = {