diff --git a/docs/public/docs/installation.md b/docs/public/docs/installation.md
index 6ea6fe4f..f7a7d106 100644
--- a/docs/public/docs/installation.md
+++ b/docs/public/docs/installation.md
@@ -37,8 +37,8 @@ For example, If you're using [scalajs-bundler](https://scalacenter.github.io/sca
 ```
 enablePlugins(ScalaJSBundlerPlugin) // at the top of the file
 
-npmDependencies in Compile += "react" -> "16.12.0"
-npmDependencies in Compile += "react-dom" -> "16.12.0"
+npmDependencies in Compile += "react" -> "18.2.0"
+npmDependencies in Compile += "react-dom" -> "18.2.0"
 ```
 
 If you are using `jsDependencies` you should add, instead:
@@ -47,13 +47,13 @@ enablePlugins(ScalaJSPlugin) // at the top of the file
 
 // React itself (note the filenames, adjust as needed to remove addons)
 jsDependencies ++= Seq(
-  "org.webjars.npm" % "react" % "16.12.0" % Test / "umd/react.development.js"
+  "org.webjars.npm" % "react" % "18.2.0" % Test / "umd/react.development.js"
     minified "umd/react.production.min.js" commonJSName "React",
-  "org.webjars.npm" % "react-dom" % "16.12.0" % Test / "umd/react-dom.development.js"
+  "org.webjars.npm" % "react-dom" % "18.2.0" % Test / "umd/react-dom.development.js"
     minified "umd/react-dom.production.min.js" dependsOn "umd/react.development.js" commonJSName "ReactDOM",
-  "org.webjars.npm" % "react-dom" % "16.12.0" % Test / "umd/react-dom-test-utils.development.js"
+  "org.webjars.npm" % "react-dom" % "18.2.0" % Test / "umd/react-dom-test-utils.development.js"
     minified "umd/react-dom-test-utils.production.min.js" dependsOn "umd/react-dom.development.js" commonJSName "ReactTestUtils",
-  "org.webjars.npm" % "react-dom" % "16.12.0" % Test / "umd/react-dom-server.browser.development.js"
+  "org.webjars.npm" % "react-dom" % "18.2.0" % Test / "umd/react-dom-server.browser.development.js"
     minified  "umd/react-dom-server.browser.production.min.js" dependsOn "umd/react-dom.development.js" commonJSName "ReactDOMServer"
 )
 ```
diff --git a/history/build.sbt b/history/build.sbt
index 44899fc6..bd15a59b 100644
--- a/history/build.sbt
+++ b/history/build.sbt
@@ -2,4 +2,4 @@ enablePlugins(ScalaJSPlugin)
 
 name := "slinky-history"
 
-libraryDependencies += "org.scala-js" %%% "scalajs-dom" % "2.4.0"
+libraryDependencies += "org.scala-js" %%% "scalajs-dom" % "2.6.0"
diff --git a/package.json b/package.json
index 9a56c43d..bc1e278e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "private": true,
   "dependencies": {
-    "jsdom": "^9.12.0"
+    "jsdom": "^22.1.0"
   }
 }
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 1c976265..1ab6eb06 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -10,7 +10,7 @@ addSbtPlugin("org.scala-js" % "sbt-scalajs" % scalaJSVersion)
 
 libraryDependencies ++= {
   if (scalaJSVersion.startsWith("0.6.")) Nil
-  else Seq("org.scala-js" %% "scalajs-env-jsdom-nodejs" % "1.0.0")
+  else Seq("org.scala-js" %% "scalajs-env-jsdom-nodejs" % "1.1.0")
 }
 
 libraryDependencies ++= {
diff --git a/scalajsReactInterop/package.json b/scalajsReactInterop/package.json
index c1551cc7..fa9e9b21 100644
--- a/scalajsReactInterop/package.json
+++ b/scalajsReactInterop/package.json
@@ -1,7 +1,7 @@
 {
   "private": true,
   "dependencies": {
-    "react": "16.12.0",
-    "react-dom": "16.12.0"
+    "react": "18.2.0",
+    "react-dom": "18.2.0"
   }
 }
diff --git a/tests/build.sbt b/tests/build.sbt
index b77eee09..64c8f5be 100644
--- a/tests/build.sbt
+++ b/tests/build.sbt
@@ -20,7 +20,11 @@ Test / scalaJSLinkerConfig ~= {
 Test / unmanagedResourceDirectories += baseDirectory.value / "node_modules"
 
 jsDependencies ++= Seq(
+  ((ProvidedJS / "text-enc/lib/encoding.js")
+    .minified("text-enc/lib/encoding.js")
+    .commonJSName("TextEnc")) % Test,
   ((ProvidedJS / "react/umd/react.development.js")
+    .dependsOn("text-enc/lib/encoding.js")
     .minified("react/umd/react.production.min.js")
     .commonJSName("React")) % Test,
   ((ProvidedJS / "react-dom/umd/react-dom.development.js")
diff --git a/tests/package.json b/tests/package.json
index c1551cc7..7ff8397a 100644
--- a/tests/package.json
+++ b/tests/package.json
@@ -1,7 +1,8 @@
 {
   "private": true,
   "dependencies": {
-    "react": "16.12.0",
-    "react-dom": "16.12.0"
+    "react": "18.2.0",
+    "react-dom": "18.2.0",
+    "text-enc": "0.7.0"
   }
 }
diff --git a/tests/src/test/scala/slinky/web/ReactDOMTest.scala b/tests/src/test/scala/slinky/web/ReactDOMTest.scala
index fc25ddf8..316969e1 100644
--- a/tests/src/test/scala/slinky/web/ReactDOMTest.scala
+++ b/tests/src/test/scala/slinky/web/ReactDOMTest.scala
@@ -2,6 +2,7 @@ package slinky.web
 
 import slinky.core.ComponentWrapper
 import slinky.core.facade.ReactElement
+import slinky.web.ReactDOMClient.createRoot
 import org.scalajs.dom.{Element, document}
 
 import scala.scalajs.js
@@ -23,6 +24,13 @@ object TestComponent extends ComponentWrapper {
 }
 
 class ReactDOMTest extends AnyFunSuite {
+  test("Renders a single element into the DOM using createRoot") {
+    val target = document.createElement("div")
+    ReactDOM.flushSync(() => createRoot(target).render(a()))
+
+    assert(target.innerHTML == "<a></a>")
+  }
+
   test("Renders a single element into the DOM") {
     val target = document.createElement("div")
     ReactDOM.render(
@@ -58,6 +66,19 @@ class ReactDOMTest extends AnyFunSuite {
     assert(target.innerHTML == "<div></div>")
   }
 
+  test("unmount clears out the container") {
+    val container = document.createElement("div")
+    val root = createRoot(container)
+
+    ReactDOM.flushSync(() => root.render(div("hello")))
+
+    assert(container.innerHTML == "<div>hello</div>")
+
+    root.unmount()
+
+    assert(container.innerHTML.length == 0)
+  }
+
   test("unmountComponentAtNode clears out the container") {
     val container = document.createElement("div")
     ReactDOM.render(
diff --git a/web/build.sbt b/web/build.sbt
index df0edb67..0d6aeaff 100644
--- a/web/build.sbt
+++ b/web/build.sbt
@@ -2,7 +2,7 @@ enablePlugins(ScalaJSPlugin)
 
 name := "slinky-web"
 
-libraryDependencies += "org.scala-js" %%% "scalajs-dom" % "2.4.0"
+libraryDependencies += "org.scala-js" %%% "scalajs-dom" % "2.6.0"
 
 tpolecatDevModeOptions ~= { opts =>
   opts.filterNot(
diff --git a/web/src/main/scala/slinky/web/ReactDOM.scala b/web/src/main/scala/slinky/web/ReactDOM.scala
index 8bfe2069..25f54626 100644
--- a/web/src/main/scala/slinky/web/ReactDOM.scala
+++ b/web/src/main/scala/slinky/web/ReactDOM.scala
@@ -13,6 +13,8 @@ object ReactDOM extends js.Object {
   def hydrate(component: ReactElement, target: Element): ReactInstance = js.native
   def findDOMNode(instance: React.Component): Element                  = js.native
 
+  def flushSync[T](callback: js.Function0[T]): T = js.native
+
   def unmountComponentAtNode(container: Element): Unit = js.native
 
   /**
@@ -37,3 +39,15 @@ object ReactDOMServer extends js.Object {
   def renderToNodeStream(element: ReactElement): js.Object       = js.native
   def renderToStaticNodeStream(element: ReactElement): js.Object = js.native
 }
+
+trait ReactRoot extends js.Object {
+  def render(component: ReactElement): ReactInstance
+  def unmount(): Unit
+}
+
+@js.native
+@JSImport("react-dom/client", JSImport.Namespace, "ReactDOM")
+object ReactDOMClient extends js.Object {
+  def createRoot(target: Element): ReactRoot                       = js.native
+  def hydrate(component: ReactElement, target: Element): ReactRoot = js.native
+}