diff --git a/.flowconfig b/.flowconfig
index 5921625..c454a8c 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -7,3 +7,4 @@
 
 [options]
 all=true
+suppress_comment= \\(.\\|\n\\)*\\$FlowFixMe
diff --git a/flow-typed/npm/raf_vx.x.x.js b/flow-typed/npm/raf_vx.x.x.js
new file mode 100644
index 0000000..4930462
--- /dev/null
+++ b/flow-typed/npm/raf_vx.x.x.js
@@ -0,0 +1,52 @@
+// flow-typed signature: 4de6dbdd4439b8db48934b70acae04b6
+// flow-typed version: <<STUB>>/raf_v3.3.0/flow_v0.44.2
+
+/**
+ * This is an autogenerated libdef stub for:
+ *
+ *   'raf'
+ *
+ * Fill this stub out by replacing all the `any` types.
+ *
+ * Once filled out, we encourage you to share your work with the
+ * community by sending a pull request to:
+ * https://github.com/flowtype/flow-typed
+ */
+
+declare module 'raf' {
+  declare module.exports: any;
+}
+
+/**
+ * We include stubs for each file inside this npm package in case you need to
+ * require those files directly. Feel free to delete any files that aren't
+ * needed.
+ */
+declare module 'raf/polyfill' {
+  declare module.exports: any;
+}
+
+declare module 'raf/test' {
+  declare module.exports: any;
+}
+
+declare module 'raf/window' {
+  declare module.exports: any;
+}
+
+// Filename aliases
+declare module 'raf/index' {
+  declare module.exports: $Exports<'raf'>;
+}
+declare module 'raf/index.js' {
+  declare module.exports: $Exports<'raf'>;
+}
+declare module 'raf/polyfill.js' {
+  declare module.exports: $Exports<'raf/polyfill'>;
+}
+declare module 'raf/test.js' {
+  declare module.exports: $Exports<'raf/test'>;
+}
+declare module 'raf/window.js' {
+  declare module.exports: $Exports<'raf/window'>;
+}
diff --git a/package.json b/package.json
index ebb03f1..9e50ea1 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,8 @@
   "dependencies": {
     "is-react-prop": "^0.0.3",
     "jss": "^7.1.0",
-    "jss-preset-default": "^2.0.0"
+    "jss-preset-default": "^2.0.0",
+    "raf": "^3.3.0"
   },
   "peerDependencies": {
     "react": "^15.5.4",
diff --git a/src/createStyled.js b/src/createStyled.js
index b079d8a..4a837dd 100644
--- a/src/createStyled.js
+++ b/src/createStyled.js
@@ -1,4 +1,5 @@
 import styled from './styled'
+import sheetsObserver from './utils/sheetsObserver'
 
 import type {
   BaseStylesType,
@@ -9,11 +10,25 @@ import type {
   TagNameOrStyledElementType
 } from './types'
 
+sheetsObserver.listen()
+
 const createStyled = (jss: Function) => (
   baseStyles: BaseStylesType = {}
 ): StyledType => {
   let staticSheet
   let dynamicSheet
+  let dynamicSheetId
+
+  const addRule = (name: string, style: ComponentStyleType, data: Object) => {
+    if (data) {
+      dynamicSheet.detach().addRule(name, style)
+      dynamicSheet.update(name, data)
+      sheetsObserver.update(dynamicSheetId)
+    }
+    else {
+      staticSheet.addRule(name, style)
+    }
+  }
 
   const mountSheets = () => {
     if (!staticSheet) {
@@ -25,6 +40,7 @@ const createStyled = (jss: Function) => (
         link: true,
         meta: 'DynamicComponentSheet',
       }).attach()
+      dynamicSheetId = sheetsObserver.add(dynamicSheet)
     }
 
     return {staticSheet, dynamicSheet}
@@ -40,7 +56,7 @@ const createStyled = (jss: Function) => (
 
     const elementStyle = {...style, ...ownStyle}
 
-    return styled({tagName, baseStyles, elementStyle, mountSheets})
+    return styled({tagName, baseStyles, elementStyle, mountSheets, addRule})
   }, {mountSheets, styles: baseStyles})
 }
 
diff --git a/src/injectStyled.js b/src/injectStyled.js
index c53d2d1..3e3174a 100644
--- a/src/injectStyled.js
+++ b/src/injectStyled.js
@@ -11,7 +11,7 @@ const injectStyled = (styled: StyledType) => (InnerComponent: ReactClass<any>) =
   const classes = [...classNames]
     .reduce((acc, name) => ({
       ...acc,
-      [name]: composeClasses(staticSheet.classes[name], dynamicSheet.classes[name]),
+      [name]: composeClasses([staticSheet.classes[name], dynamicSheet.classes[name]]),
     }), {})
 
   return (props: Object) => createElement(InnerComponent, {classes, ...props})
diff --git a/src/styled.js b/src/styled.js
index 4fba7c7..223d8e5 100644
--- a/src/styled.js
+++ b/src/styled.js
@@ -15,10 +15,11 @@ import type {
 type StyledArgs = {
   tagName: string,
   elementStyle: ComponentStyleType,
-  mountSheets: Function
+  mountSheets: Function,
+  addRule: Function
 }
 
-const styled = ({tagName, elementStyle, mountSheets}: StyledArgs) => {
+const styled = ({tagName, elementStyle, mountSheets, addRule}: StyledArgs) => {
   const dynamicStyle = getDynamicStyles(elementStyle)
   const staticTagName = generateTagName(tagName)
 
@@ -43,17 +44,11 @@ const styled = ({tagName, elementStyle, mountSheets}: StyledArgs) => {
       Object.assign(this, mountSheets())
 
       if (!this.staticSheet.getRule(staticTagName)) {
-        this.staticSheet.addRule(staticTagName, elementStyle)
+        addRule(staticTagName, elementStyle)
       }
 
       if (dynamicStyle && !this.dynamicSheet.getRule(this.dynamicTagName)) {
-        this.dynamicSheet
-          .detach()
-          .addRule(this.dynamicTagName, dynamicStyle)
-        this.dynamicSheet
-          .update(this.dynamicTagName, this.props)
-          .attach()
-          .link()
+        addRule(this.dynamicTagName, dynamicStyle, this.props)
       }
     }
 
@@ -69,11 +64,11 @@ const styled = ({tagName, elementStyle, mountSheets}: StyledArgs) => {
       const {children, className, ...attrs} = this.props
 
       const props = filterProps(attrs)
-      const tagClass = composeClasses(
+      const tagClass = composeClasses([
         this.staticSheet.classes[staticTagName],
         this.dynamicSheet.classes[this.dynamicTagName],
         className
-      )
+      ])
 
       return createElement(tagName, {...props, className: tagClass}, children)
     }
diff --git a/src/tests/sheetsObserver.spec.js b/src/tests/sheetsObserver.spec.js
new file mode 100644
index 0000000..f5dba3e
--- /dev/null
+++ b/src/tests/sheetsObserver.spec.js
@@ -0,0 +1,47 @@
+import sheetsObserver, {observe, dynamicSheets} from '../utils/sheetsObserver'
+
+const Mocks = {
+  // $FlowFixMe: get/set are not supported yet by flow
+  get sheetMock() {
+    const mock = {
+      attach: jest.fn(),
+      link: jest.fn(),
+    }
+    mock.attach.mockReturnValue(mock)
+    mock.link.mockReturnValue(mock)
+    return mock
+  }
+}
+
+it('should add sheet and return sheetId', () => {
+  const {sheetMock} = Mocks
+  const sheetId = sheetsObserver.add(sheetMock)
+
+  expect(dynamicSheets).toEqual([sheetMock])
+  expect(sheetId).toEqual(0)
+})
+
+it('should reattach updated sheet by observe call', () => {
+  const {sheetMock} = Mocks
+  const sheetId = sheetsObserver.add(sheetMock)
+  sheetsObserver.update(sheetId)
+
+  observe()
+
+  expect(sheetMock.attach).toHaveBeenCalled()
+  expect(sheetMock.link).toHaveBeenCalled()
+})
+
+it('should reattach updated sheet by listner', (done) => {
+  const {sheetMock} = Mocks
+  sheetsObserver.listen()
+
+  const sheetId = sheetsObserver.add(sheetMock)
+  sheetsObserver.update(sheetId)
+
+  setTimeout(() => {
+    expect(sheetMock.attach).toHaveBeenCalledTimes(1)
+    expect(sheetMock.link).toHaveBeenCalledTimes(1)
+    done()
+  }, 100)
+})
diff --git a/src/utils/composeClasses.js b/src/utils/composeClasses.js
index 03bd4e0..15c5a85 100644
--- a/src/utils/composeClasses.js
+++ b/src/utils/composeClasses.js
@@ -1 +1,8 @@
-export default (...args: any) => args.filter(Boolean).join(' ')
+export default (classes: Array<?string | boolean>) => {
+  const filtered = []
+  for (let len = classes.length, index = 0; index < len; index++) {
+    if (classes[index]) filtered.push(classes[index])
+  }
+
+  return filtered.join(' ')
+}
diff --git a/src/utils/sheetsObserver.js b/src/utils/sheetsObserver.js
new file mode 100644
index 0000000..a52cca5
--- /dev/null
+++ b/src/utils/sheetsObserver.js
@@ -0,0 +1,33 @@
+import raf from 'raf'
+
+import type {
+  JssDynamicSheet
+} from '../types'
+
+export const dynamicSheets = []
+let sheetsToUpdate = {}
+
+export const observe = () => {
+  const sheetIds = Object.keys(sheetsToUpdate)
+  if (sheetIds.length) {
+    sheetsToUpdate = {}
+    sheetIds.forEach(sheetId =>
+      dynamicSheets[Number(sheetId)].attach().link())
+  }
+}
+
+const listen = () => {
+  observe()
+  raf(listen)
+}
+
+export default {
+  listen,
+  add(sheet: JssDynamicSheet) {
+    dynamicSheets.push(sheet)
+    return dynamicSheets.length - 1
+  },
+  update(sheetId: number) {
+    sheetsToUpdate[sheetId] = true
+  }
+}
diff --git a/yarn.lock b/yarn.lock
index f5c9caa..31d9d90 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3187,7 +3187,7 @@ path-type@^1.0.0:
     pify "^2.0.0"
     pinkie-promise "^2.0.0"
 
-performance-now@^0.2.0:
+performance-now@^0.2.0, performance-now@~0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
 
@@ -3296,6 +3296,12 @@ qs@~6.4.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
 
+raf@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/raf/-/raf-3.3.0.tgz#93845eeffc773f8129039f677f80a36044eee2c3"
+  dependencies:
+    performance-now "~0.2.0"
+
 randomatic@^1.1.3:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-1.1.6.tgz#110dcabff397e9dcff7c0789ccc0a49adf1ec5bb"