diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3b307ebbee..bbc21c4ee3 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -26,20 +26,14 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
         uses: actions/setup-node@v4.1.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
+      - name: Check for duplicate dependencies
+        run: yarn dedupe --check
       - name: Build resources
         run: ./node_modules/.bin/gulp gen-icons-json build-translations build-locale-data gather-gallery-pages
       - name: Setup lint cache
@@ -66,19 +60,11 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
         uses: actions/setup-node@v4.1.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
       - name: Build resources
         run: ./node_modules/.bin/gulp gen-icons-json build-translations build-locale-data
@@ -92,19 +78,11 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
         uses: actions/setup-node@v4.1.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
       - name: Build Application
         run: ./node_modules/.bin/gulp build-app
@@ -124,19 +102,11 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
         uses: actions/setup-node@v4.1.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
       - name: Build Application
         run: ./node_modules/.bin/gulp build-hassio