diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 3a62fac..79aa5dc 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -16,7 +16,6 @@ jobs:
           python-version: '3.10'
       - name: Install dependencies
         run: |
-          pip3 install pip-tools
           make install-dev
       - name: Build
         run: |
diff --git a/.github/workflows/publish-library.yml b/.github/workflows/publish-library.yml
new file mode 100644
index 0000000..60dfc42
--- /dev/null
+++ b/.github/workflows/publish-library.yml
@@ -0,0 +1,33 @@
+name: Publish library in release
+
+on:
+  push:
+    branches: [ master, dev ]
+  pull_request:
+    branches: [ dev ]
+
+jobs:
+  build:
+    name: Make library
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.10'
+      - name: Install dependencies
+        run: |
+          make install-dev
+      - name: Build
+        run: |
+           cb_fetch_data library/DATA_SOURCES.yml -o library.h5
+      - name: Upload library to release
+        uses: svenstaro/upload-release-action@v2
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          file: library.h5
+          asset_name: latest_library.h5
+          tag: ${{ github.ref }}
+          overwrite: true
+          body: "Latest library"
\ No newline at end of file
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index a449823..6cbce40 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -1,7 +1,4 @@
-# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
-
-name: Python package
+name: Run tests
 
 on:
   push: