diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bea4bf3f69..97d9ce1070 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -249,6 +249,40 @@ jobs:
       with:
         path: artifacts
 
+  sticker-creator:
+    name: Sticker Creator
+    runs-on: ubuntu-latest-8-cores
+    timeout-minutes: 30
+
+    defaults:
+      run:
+        working-directory: sticker-creator
+
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-node@v3
+      with:
+        node-version: '18.17.1'
+    - run: npm install -g yarn@1.22.10
+
+    - name: Install Sticker Creator node_modules
+      run: yarn install
+
+    - name: Build Sticker Creator
+      run: yarn build
+
+    - name: Check Sticker Creator types
+      run: yarn check:types
+
+    - name: Check Sticker Creator formatting
+      run: yarn prettier:check
+
+    - name: Check Sticker Creator linting
+      run: yarn lint
+
+    - name: Run tests
+      run: yarn test --run
+
   mock-tests:
     needs: lint
     runs-on: ubuntu-latest-8-cores
diff --git a/sticker-creator/.prettierignore b/sticker-creator/.prettierignore
index 92da45f7ca..c211c43024 100644
--- a/sticker-creator/.prettierignore
+++ b/sticker-creator/.prettierignore
@@ -2,3 +2,4 @@ dist/
 public/*
 src/assets/*
 src/util/protos.*
+stats.html
diff --git a/sticker-creator/package.json b/sticker-creator/package.json
index 6d0f0fd3b3..846636c46f 100644
--- a/sticker-creator/package.json
+++ b/sticker-creator/package.json
@@ -16,7 +16,7 @@
     "lint": "run-p eslint prettier:format",
     "eslint": "eslint --cache .",
     "prettier:format": "prettier --list-different --cache --write .",
-    "prettier:check": "prettier --list-different --cache --check .",
+    "prettier:check": "prettier --cache --check .",
     "build:emoji": "cwebp -progress -mt -preset icon -alpha_filter best -alpha_q 20 -pass 10 -q 50 ./node_modules/emoji-datasource-apple/img/apple/sheets-clean/64.png -o ./src/assets/emoji.webp",
     "build:protos": "pbjs --target static-module --force-number --no-typeurl --no-delimited --no-verify --no-create --no-convert --wrap es6 --out src/util/protos.js ./protos/*.proto && pbts --out src/util/protos.d.ts src/util/protos.js",
     "test": "vitest"
diff --git a/sticker-creator/src/fonts.scss b/sticker-creator/src/fonts.scss
index 0f73751958..5b558837e3 100644
--- a/sticker-creator/src/fonts.scss
+++ b/sticker-creator/src/fonts.scss
@@ -1,7 +1,7 @@
 // Copyright 2022 Signal Messenger, LLC
 // SPDX-License-Identifier: AGPL-3.0-only
 
-$inter: Inter, 'Source Sans Pro', 'Source Han Sans', -apple-system, system-ui, 
+$inter: Inter, 'Source Sans Pro', 'Source Han Sans', -apple-system, system-ui,
   'Segoe UI', 'Noto Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
 
 @mixin font-family {