diff --git a/.resinci.json b/.resinci.json
index 89abbe50..b751dd14 100644
--- a/.resinci.json
+++ b/.resinci.json
@@ -18,68 +18,24 @@
       "productName": "balenaEtcher",
       "nodeGypRebuild": true,
       "files": [
-        "!node_modules/**/*.js.map",
-        "!node_modules/**/*.h",
-        "!node_modules/**/*.hpp",
-        "!node_modules/**/*.cpp",
-        "!node_modules/**/*.md",
-        "!node_modules/**/*.ts",
-        "!node_modules/**/*.coffee",
-        "!node_modules/**/*.scss",
-        "!node_modules/**/*.less",
-        "!node_modules/**/*.hbs",
-        "!node_modules/**/*.mkd",
-        "!node_modules/**/LICENSE",
-        "!node_modules/**/LICENCE",
-        "!node_modules/**/license",
-        "!node_modules/**/License",
-        "!node_modules/**/LICENSE.txt",
-        "!node_modules/**/Makefile",
-        "!node_modules/**/.editorconfig",
-        "!node_modules/**/.babelrc",
-        "!node_modules/**/.prettierrc",
-        "!node_modules/**/.prettierrc-*",
-        "!node_modules/**/.eslintrc.yml",
-        "!node_modules/**/.eslintignore",
-        "!node_modules/**/.publishrc",
-        "assets/icon.png",
-        "build/**/*.node",
-        "lib",
-        "!lib/gui/app",
-        "lib/gui/app/index.html",
         "generated",
-        "!node_modules/chart.js/dist/docs",
-        "!node_modules/ext2fs/config",
-        "!node_modules/ext2fs/deps",
-        "!node_modules/ext2fs/LICENSE",
-        "!node_modules/ext2fs/src",
-        "!node_modules/winusb-driver-generator/src",
-        "!node_modules/winusb-driver-generator/deps",
-        "!node_modules/winusb-driver-generator/ci",
-        "!node_modules/rendition/__screenshots__",
-        "!node_modules/polished/docs",
-        "!node_modules/mermaid/src",
-        "!node_modules/mermaid/dist",
-        "node_modules/mermaid/dist/mermaid.core.js",
-        "!node_modules/raven-js/src",
-        "!node_modules/raven-js/dist",
-        "node_modules/raven-js/dist/raven.js",
-        "!node_modules/raven-js/plugins",
-        "!node_modules/react-jsonschema-form/dist",
-        "!node_modules/xxhash/deps",
-        "!node_modules/xxhash/src",
-        "!node_modules/unzip-stream/testData*",
-        "!node_modules/usb",
-        "node_modules/usb/usb.js",
-        "node_modules/usb/package.json",
-        "node_modules/usb/build",
-        "node_modules/usb/src/binding",
-        "!node_modules/roboto-fontface/fonts",
+        "lib/gui/app/index.html",
+        "lib/gui/css/*.css",
+        "lib/gui/css/fonts/*.woff2",
+        "lib/gui/assets/*.svg",
+        "assets/icon.png",
+        "!node_modules/**/**",
+        "node_modules/**/*.js",
+        "node_modules/**/*.json",
+        "node_modules/**/*.node",
+        "node_modules/node-raspberrypi-usbboot/blobs/**",
+        "node_modules/flexboxgrid/dist/flexboxgrid.css",
         "node_modules/roboto-fontface/fonts/roboto/Roboto-Thin.woff",
         "node_modules/roboto-fontface/fonts/roboto/Roboto-Light.woff",
         "node_modules/roboto-fontface/fonts/roboto/Roboto-Regular.woff",
         "node_modules/roboto-fontface/fonts/roboto/Roboto-Medium.woff",
-        "node_modules/roboto-fontface/fonts/roboto/Roboto-Bold.woff"
+        "node_modules/roboto-fontface/fonts/roboto/Roboto-Bold.woff",
+        "node_modules/bootstrap-sass/assets/fonts/bootstrap/glyphicons-halflings-regular.woff2"
       ],
       "afterSign": "./afterSignHook.js",
       "mac": {
diff --git a/electron-builder.yml b/electron-builder.yml
index f94b563e..29991231 100644
--- a/electron-builder.yml
+++ b/electron-builder.yml
@@ -5,12 +5,24 @@ npmRebuild: true
 nodeGypRebuild: true
 publish: null
 files:
-  - lib
-  - lib/gui/app/index.html
   - generated
-  - build/**/*.node
+  - lib/gui/app/index.html
+  - lib/gui/css/*.css
+  - lib/gui/css/fonts/*.woff2
+  - lib/gui/assets/*.svg
   - assets/icon.png
-  - node_modules/**/*
+  - "!node_modules/**/**"
+  - "node_modules/**/*.js"
+  - "node_modules/**/*.json"
+  - "node_modules/**/*.node"
+  - node_modules/node-raspberrypi-usbboot/blobs/**
+  - node_modules/flexboxgrid/dist/flexboxgrid.css
+  - node_modules/roboto-fontface/fonts/roboto/Roboto-Thin.woff
+  - node_modules/roboto-fontface/fonts/roboto/Roboto-Light.woff
+  - node_modules/roboto-fontface/fonts/roboto/Roboto-Regular.woff
+  - node_modules/roboto-fontface/fonts/roboto/Roboto-Medium.woff
+  - node_modules/roboto-fontface/fonts/roboto/Roboto-Bold.woff
+  - node_modules/bootstrap-sass/assets/fonts/bootstrap/glyphicons-halflings-regular.woff2
 mac:
   asar: false
   icon: assets/icon.icns