diff --git a/packages/redux-devtools-slider-monitor/.babelrc b/packages/redux-devtools-slider-monitor/.babelrc
index e60d3036..0d42ef44 100644
--- a/packages/redux-devtools-slider-monitor/.babelrc
+++ b/packages/redux-devtools-slider-monitor/.babelrc
@@ -1,4 +1,8 @@
 {
-  "presets": ["@babel/preset-env", "@babel/preset-react"],
+  "presets": [
+    "@babel/preset-env",
+    "@babel/preset-react",
+    "@babel/preset-typescript"
+  ],
   "plugins": ["@babel/plugin-proposal-class-properties"]
 }
diff --git a/packages/redux-devtools-slider-monitor/.eslintignore b/packages/redux-devtools-slider-monitor/.eslintignore
new file mode 100644
index 00000000..be897dba
--- /dev/null
+++ b/packages/redux-devtools-slider-monitor/.eslintignore
@@ -0,0 +1,2 @@
+examples
+lib
diff --git a/packages/redux-devtools-slider-monitor/.eslintrc.js b/packages/redux-devtools-slider-monitor/.eslintrc.js
new file mode 100644
index 00000000..e98ddf18
--- /dev/null
+++ b/packages/redux-devtools-slider-monitor/.eslintrc.js
@@ -0,0 +1,13 @@
+module.exports = {
+  extends: '../../.eslintrc',
+  overrides: [
+    {
+      files: ['*.ts', '*.tsx'],
+      extends: '../../eslintrc.ts.react.base.json',
+      parserOptions: {
+        tsconfigRootDir: __dirname,
+        project: ['./tsconfig.json'],
+      },
+    },
+  ],
+};
diff --git a/packages/redux-devtools-slider-monitor/examples/todomvc/package.json b/packages/redux-devtools-slider-monitor/examples/todomvc/package.json
index ceba0ccc..c238684b 100644
--- a/packages/redux-devtools-slider-monitor/examples/todomvc/package.json
+++ b/packages/redux-devtools-slider-monitor/examples/todomvc/package.json
@@ -13,19 +13,17 @@
     "url": "https://github.com/calesce/redux-slider-monitor.git"
   },
   "license": "MIT",
-  "devDependencies": {
-    "@babel/core": "^7.11.0",
-    "@babel/plugin-proposal-class-properties": "^7.10.4",
-    "@babel/preset-env": "^7.11.0",
-    "@babel/preset-react": "^7.10.4",
-    "babel-loader": "^8.1.0",
-    "raw-loader": "^4.0.1",
-    "webpack": "^4.44.1",
-    "webpack-dev-server": "^3.11.0"
-  },
   "dependencies": {
+    "classnames": "^2.2.6",
     "react-hot-loader": "^4.12.21",
+    "react": "^16.13.1",
+    "react-dom": "^16.13.1",
     "react-redux": "^7.2.1",
-    "redux-devtools-slider-monitor": "^2.0.0-5"
+    "redux": "^4.0.5",
+    "redux-devtools": "^3.7.0",
+    "redux-devtools-dock-monitor": "^1.2.0",
+    "redux-devtools-log-monitor": "^2.1.0",
+    "redux-devtools-slider-monitor": "^2.0.0-5",
+    "todomvc-app-css": "^2.3.0"
   }
 }
diff --git a/packages/redux-devtools-slider-monitor/package.json b/packages/redux-devtools-slider-monitor/package.json
index a6126d39..6bf1728e 100644
--- a/packages/redux-devtools-slider-monitor/package.json
+++ b/packages/redux-devtools-slider-monitor/package.json
@@ -2,47 +2,49 @@
   "name": "redux-devtools-slider-monitor",
   "version": "2.0.0-5",
   "description": "A custom monitor for replaying Redux actions that works similarly to a video player",
-  "main": "lib/SliderMonitor.js",
-  "scripts": {
-    "clean": "rimraf lib",
-    "build": "babel src --out-dir lib",
-    "prepare": "npm run build",
-    "prepublishOnly": "npm run clean && npm run build"
-  },
-  "repository": {
-    "url": "https://github.com/reduxjs/redux-devtools"
-  },
-  "author": "Cale Newman <newman.cale@gmail.com> (http://github.com/calesce)",
-  "license": "MIT",
+  "homepage": "https://github.com/reduxjs/redux-devtools/tree/master/packages/redux-devtools-slider-monitor",
   "bugs": {
     "url": "https://github.com/reduxjs/redux-devtools/issues"
   },
-  "homepage": "https://github.com/reduxjs/redux-devtools",
-  "devDependencies": {
-    "@babel/cli": "^7.10.5",
-    "@babel/core": "^7.11.1",
-    "@babel/plugin-proposal-class-properties": "^7.10.4",
-    "@babel/preset-env": "^7.11.0",
-    "@babel/preset-react": "^7.10.4",
-    "classnames": "^2.2.6",
-    "react": "^16.13.1",
-    "react-dom": "^16.13.1",
-    "redux": "^4.0.5",
-    "redux-devtools": "^3.7.0",
-    "redux-devtools-dock-monitor": "^1.2.0",
-    "redux-devtools-log-monitor": "^2.1.0",
-    "rimraf": "^3.0.2",
-    "style-loader": "^1.2.1",
-    "todomvc-app-css": "^2.3.0"
+  "license": "MIT",
+  "author": "Cale Newman <newman.cale@gmail.com> (http://github.com/calesce)",
+  "files": [
+    "lib",
+    "src"
+  ],
+  "main": "lib/SliderMonitor.js",
+  "types": "lib/SliderMonitor.d.ts",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/reduxjs/redux-devtools.git"
   },
-  "peerDependencies": {
-    "react": "^0.14.0 || ^15.0.0 || ^16.0.0-0",
-    "react-dom": "^0.14.0 || ^15.0.0 || ^16.0.0-0",
-    "redux-devtools": "^3.0.0"
+  "scripts": {
+    "build": "npm run build:types && npm run build:js",
+    "build:types": "tsc --emitDeclarationOnly",
+    "build:js": "babel src --out-dir lib --extensions \".ts,.tsx\" --source-maps inline",
+    "clean": "rimraf lib",
+    "lint": "eslint . --ext .ts,.tsx",
+    "lint:fix": "eslint . --ext .ts,.tsx --fix",
+    "type-check": "tsc --noEmit",
+    "type-check:watch": "npm run type-check -- --watch",
+    "preversion": "npm run type-check && npm run lint",
+    "prepublishOnly": "npm run clean && npm run build"
   },
   "dependencies": {
+    "@types/prop-types": "^15.7.3",
+    "@types/redux-devtools-themes": "^1.0.0",
     "devui": "^1.0.0-6",
     "prop-types": "^15.7.2",
     "redux-devtools-themes": "^1.0.0"
+  },
+  "devDependencies": {
+    "@types/react": "^16.9.46",
+    "react": "^16.13.1",
+    "redux-devtools": "^3.7.0"
+  },
+  "peerDependencies": {
+    "@types/react": "^16.3.18",
+    "react": "^16.3.0",
+    "redux-devtools": "^3.4.0"
   }
 }
diff --git a/packages/redux-devtools-slider-monitor/src/SliderButton.js b/packages/redux-devtools-slider-monitor/src/SliderButton.tsx
similarity index 100%
rename from packages/redux-devtools-slider-monitor/src/SliderButton.js
rename to packages/redux-devtools-slider-monitor/src/SliderButton.tsx
diff --git a/packages/redux-devtools-slider-monitor/src/SliderMonitor.js b/packages/redux-devtools-slider-monitor/src/SliderMonitor.tsx
similarity index 100%
rename from packages/redux-devtools-slider-monitor/src/SliderMonitor.js
rename to packages/redux-devtools-slider-monitor/src/SliderMonitor.tsx
diff --git a/packages/redux-devtools-slider-monitor/src/reducers.js b/packages/redux-devtools-slider-monitor/src/reducers.ts
similarity index 100%
rename from packages/redux-devtools-slider-monitor/src/reducers.js
rename to packages/redux-devtools-slider-monitor/src/reducers.ts
diff --git a/packages/redux-devtools-slider-monitor/tsconfig.json b/packages/redux-devtools-slider-monitor/tsconfig.json
new file mode 100644
index 00000000..7b7d1492
--- /dev/null
+++ b/packages/redux-devtools-slider-monitor/tsconfig.json
@@ -0,0 +1,7 @@
+{
+  "extends": "../../tsconfig.react.base.json",
+  "compilerOptions": {
+    "outDir": "lib"
+  },
+  "include": ["src"]
+}
diff --git a/yarn.lock b/yarn.lock
index 640fd87b..812dc26b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -63,7 +63,7 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
-"@babel/core@>=7.9.0", "@babel/core@^7.1.0", "@babel/core@^7.11.0", "@babel/core@^7.11.1", "@babel/core@^7.7.5":
+"@babel/core@>=7.9.0", "@babel/core@^7.1.0", "@babel/core@^7.11.1", "@babel/core@^7.7.5":
   version "7.11.1"
   resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.11.1.tgz#2c55b604e73a40dc21b0e52650b11c65cf276643"
   integrity sha512-XqF7F6FWQdKGGWAzGELL+aCO1p+lRY5Tj5/tbT3St1G8NaH70jhhDIKknIZaDans0OQBG5wRAldROLHSt44BgQ==