diff --git a/js_modules/dagit/packages/ui/CHANGES.md b/js_modules/dagit/packages/ui/CHANGES.md
index 01ff76b94d67c..759923723da11 100644
--- a/js_modules/dagit/packages/ui/CHANGES.md
+++ b/js_modules/dagit/packages/ui/CHANGES.md
@@ -1,6 +1,9 @@
-## 1.0.8 (TBD)
+## 1.0.8 (January 9, 2023)
 
 - Added ProductTour component
+- Build CJS output instead of ESM, with individual built components in subdirectories
+- Bump dependencies
+- Repair `MiddleTruncate` for Firefox
 
 ## 1.0.7 (October 31, 2022)
 
diff --git a/js_modules/dagit/packages/ui/package.json b/js_modules/dagit/packages/ui/package.json
index d99e5c376a4cf..5e09024aa7b5f 100644
--- a/js_modules/dagit/packages/ui/package.json
+++ b/js_modules/dagit/packages/ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dagster-io/ui",
-  "version": "1.0.7",
+  "version": "1.0.8",
   "description": "Dagster UI Component Library",
   "license": "Apache-2.0",
   "main": "lib/index.js",
diff --git a/js_modules/dagit/packages/ui/rollup.config.js b/js_modules/dagit/packages/ui/rollup.config.js
index d97a3b674496b..a462dac04bfbf 100644
--- a/js_modules/dagit/packages/ui/rollup.config.js
+++ b/js_modules/dagit/packages/ui/rollup.config.js
@@ -17,20 +17,20 @@ export default {
     index: './src/index.ts',
 
     // Our core fonts, usable as global style components, e.g. `<GlobalInconsolata />`.
-    GlobalInconsolata: './src/fonts/GlobalInconsolata.tsx',
-    GlobalInter: './src/fonts/GlobalInter.tsx',
+    'fonts/GlobalInconsolata': './src/fonts/GlobalInconsolata.tsx',
+    'fonts/GlobalInter': './src/fonts/GlobalInter.tsx',
 
     // Components are listed here individually so that they may be imported
     // without pulling in the entire library.
-    Box: './src/components/Box.tsx',
-    Button: './src/components/Button.tsx',
-    Colors: './src/components/Colors.tsx',
-    Icon: './src/components/Icon.tsx',
+    'components/Box': './src/components/Box.tsx',
+    'components/Button': './src/components/Button.tsx',
+    'components/Colors': './src/components/Colors.tsx',
+    'components/Icon': './src/components/Icon.tsx',
   },
   output: {
     dir: 'lib',
     exports: 'named',
-    format: 'esm',
+    format: 'cjs',
     sourcemap: true,
   },
   plugins: [