diff --git a/package.json b/package.json
index e9ec28c1f..668705129 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "babel-core": "^7.0.0-bridge.0",
     "babel-jest": "^24.5.0",
     "babel-plugin-istanbul": "^5.1.1",
-    "coveralls": "^2.13.1",
+    "coveralls": "^3.0.6",
     "enzyme": "^3.1.0",
     "enzyme-adapter-react-16": "^1.0.2",
     "eslint": "^5.5.0",
@@ -76,8 +76,8 @@
     "jest-environment-enzyme": "^7.0.2",
     "jest-enzyme": "^7.0.2",
     "lerna": "2.1.2",
-    "lint-staged": "^7.0.4",
-    "marked": "^0.3.19",
+    "lint-staged": "^9.2.5",
+    "marked": "^0.7.0",
     "prettier": "^1.12.1",
     "prettier-eslint-cli": "^4.7.1",
     "raf": "^3.4.0",
diff --git a/packages/vx-axis/package.json b/packages/vx-axis/package.json
index c9da053aa..a1595e005 100644
--- a/packages/vx-axis/package.json
+++ b/packages/vx-axis/package.json
@@ -71,9 +71,9 @@
     "jest": "^21.2.1",
     "jest-cli": "^21.2.1",
     "raf": "^3.4.0",
-    "react": "^16.0.0",
-    "react-dom": "^16.0.0",
-    "react-test-renderer": "^16.0.0",
+    "react": "^16.9.0",
+    "react-dom": "^16.9.0",
+    "react-test-renderer": "^16.9.0",
     "rollup": "^0.67.4",
     "rollup-plugin-babel": "^4.0.1",
     "rollup-plugin-commonjs": "^9.1.3",
@@ -82,7 +82,7 @@
     "rollup-plugin-uglify": "^4.0.0"
   },
   "peerDependencies": {
-    "react": "^15.0.0-0 || ^16.0.0-0"
+    "react": "^16.3.0-0"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/vx-demo/components/charts/VoronoiChart.js b/packages/vx-demo/components/charts/VoronoiChart.js
index b6f932925..be7c2e804 100644
--- a/packages/vx-demo/components/charts/VoronoiChart.js
+++ b/packages/vx-demo/components/charts/VoronoiChart.js
@@ -63,7 +63,7 @@ class VoronoiChart extends React.PureComponent {
     this.state = VoronoiChart.getUpdatedState(props);
   }
 
-  componentWillReceiveProps(nextProps) {
+  UNSAFE_componentWillReceiveProps(nextProps) {
     if (nextProps.width !== this.props.width || nextProps.height !== this.props.height) {
       this.setState(VoronoiChart.getUpdatedState(nextProps));
     }
diff --git a/packages/vx-demo/components/tiles/drag-i.js b/packages/vx-demo/components/tiles/drag-i.js
index 3599e0af1..3c1e42233 100644
--- a/packages/vx-demo/components/tiles/drag-i.js
+++ b/packages/vx-demo/components/tiles/drag-i.js
@@ -53,7 +53,7 @@ export default class DragI extends React.Component {
     });
   }
 
-  componentWillReceiveProps(nextProps) {
+  UNSAFE_componentWillReceiveProps(nextProps) {
     const { width, height } = nextProps;
     if (width !== this.props.width) {
       this.setState(() => {
diff --git a/packages/vx-demo/package.json b/packages/vx-demo/package.json
index 3f21df914..17f02ede4 100644
--- a/packages/vx-demo/package.json
+++ b/packages/vx-demo/package.json
@@ -9,11 +9,7 @@
     "start": "next start",
     "test": "jest"
   },
-  "keywords": [
-    "vx",
-    "demo",
-    "examples"
-  ],
+  "keywords": ["vx", "demo", "examples"],
   "author": "@hshoff",
   "license": "MIT",
   "dependencies": {
@@ -62,8 +58,8 @@
     "next": "^4.1.3",
     "nprogress": "^0.2.0",
     "prismjs": "^1.6.0",
-    "react": "^16.0.0",
-    "react-dom": "^16.0.0",
+    "react": "^16.9.0",
+    "react-dom": "^16.9.0",
     "react-ga": "^2.1.2",
     "react-github-button": "^0.1.10",
     "react-motion": "^0.4.7",
@@ -72,9 +68,7 @@
     "topojson-client": "^3.0.0"
   },
   "browserify": {
-    "transform": [
-      "babelify"
-    ]
+    "transform": ["babelify"]
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/vx-demo/pages/drag-i.js b/packages/vx-demo/pages/drag-i.js
index 39a0d3b3a..6e50a25e9 100644
--- a/packages/vx-demo/pages/drag-i.js
+++ b/packages/vx-demo/pages/drag-i.js
@@ -60,7 +60,7 @@ export default class DragI extends React.Component {
     });
   }
 
-  componentWillReceiveProps(nextProps) {
+  UNSAFE_componentWillReceiveProps(nextProps) {
     const { width, height } = nextProps;
     if (width !== this.props.width) {
       this.setState(() => {
diff --git a/packages/vx-demo/pages/voronoi.js b/packages/vx-demo/pages/voronoi.js
index 746532d4d..dd2195cc1 100644
--- a/packages/vx-demo/pages/voronoi.js
+++ b/packages/vx-demo/pages/voronoi.js
@@ -80,7 +80,7 @@ class VoronoiChart extends React.PureComponent {
     this.state = VoronoiChart.getUpdatedState(props);
   }
 
-  componentWillReceiveProps(nextProps) {
+  UNSAFE_componentWillReceiveProps(nextProps) {
     if (nextProps.width !== this.props.width || nextProps.height !== this.props.height) {
       this.setState(VoronoiChart.getUpdatedState(nextProps));
     }
diff --git a/packages/vx-text/package.json b/packages/vx-text/package.json
index c2b31e347..5449f705d 100644
--- a/packages/vx-text/package.json
+++ b/packages/vx-text/package.json
@@ -36,8 +36,8 @@
   "homepage": "https://github.com/hshoff/vx#readme",
   "dependencies": {
     "classnames": "^2.2.5",
-    "lodash": "^4.17.4",
-    "prop-types": "^15.6.2",
+    "lodash": "^4.17.15",
+    "prop-types": "^15.7.2",
     "reduce-css-calc": "^1.3.0"
   },
   "devDependencies": {
@@ -70,9 +70,9 @@
     "jest": "^21.2.1",
     "jest-cli": "^21.2.1",
     "raf": "^3.4.0",
-    "react": "^16.0.0",
-    "react-dom": "^16.0.0",
-    "react-test-renderer": "^16.0.0",
+    "react": "^16.9.0",
+    "react-dom": "^16.9.0",
+    "react-test-renderer": "^16.9.0",
     "rollup": "^0.67.4",
     "rollup-plugin-babel": "^4.0.1",
     "rollup-plugin-commonjs": "^9.1.3",
@@ -81,7 +81,7 @@
     "rollup-plugin-uglify": "^4.0.0"
   },
   "peerDependencies": {
-    "react": "^15.0.0-0 || ^16.0.0-0"
+    "react": "^16.3.0-0"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/vx-text/src/Text.js b/packages/vx-text/src/Text.js
index 6b91ab67b..f16cae5a4 100644
--- a/packages/vx-text/src/Text.js
+++ b/packages/vx-text/src/Text.js
@@ -11,11 +11,11 @@ class Text extends Component {
     };
   }
 
-  componentWillMount() {
+  UNSAFE_componentWillMount() {
     this.updateWordsByLines(this.props, true);
   }
 
-  componentWillReceiveProps(nextProps) {
+  UNSAFE_componentWillReceiveProps(nextProps) {
     const needCalculate =
       this.props.children !== nextProps.children || this.props.style !== nextProps.style;
     this.updateWordsByLines(nextProps, needCalculate);
diff --git a/packages/vx-vx/package.json b/packages/vx-vx/package.json
index 336f45006..64026fceb 100644
--- a/packages/vx-vx/package.json
+++ b/packages/vx-vx/package.json
@@ -37,7 +37,7 @@
     "access": "public"
   },
   "peerDependencies": {
-    "react": "^15.0.0-0 || ^16.0.0-0"
+    "react": "^16.3.0-0"
   },
   "devDependencies": {
     "@babel/cli": "^7.0.0",
@@ -68,9 +68,9 @@
     "jest": "^21.2.1",
     "jest-cli": "^21.2.1",
     "raf": "^3.4.0",
-    "react": "^16.0.0",
-    "react-dom": "^16.0.0",
-    "react-test-renderer": "^16.0.0",
+    "react": "^16.9.0",
+    "react-dom": "^16.9.0",
+    "react-test-renderer": "^16.9.0",
     "rollup": "^0.67.4",
     "rollup-plugin-babel": "^4.0.1",
     "rollup-plugin-commonjs": "^9.1.3",