diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 468431a..a6a636e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -94,26 +94,6 @@ jobs:
         run: |
           uv run pytest tests/integration -v --tb=short
 
-  docker-build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Build Docker image
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          push: false
-          tags: deltaglider:test
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-
-      - name: Test Docker image
-        run: |
-          docker run --rm deltaglider:test --help
 
   e2e-test:
     runs-on: ubuntu-latest
@@ -163,38 +143,31 @@ jobs:
         run: |
           uv run pytest tests/e2e -v --tb=short
 
-  docker-push:
-    needs: [lint, typecheck, test, docker-build, e2e-test]
+  pypi-publish:
+    needs: [lint, typecheck, test, e2e-test]
     runs-on: ubuntu-latest
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
+    environment:
+      name: pypi
+      url: https://pypi.org/p/deltaglider
+    permissions:
+      id-token: write  # IMPORTANT: this permission is mandatory for trusted publishing
     steps:
       - uses: actions/checkout@v4
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+      - name: Install UV
+        run: |
+          curl -LsSf https://astral.sh/uv/${{ env.UV_VERSION }}/install.sh | sh
+          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
 
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
+      - name: Set up Python
+        uses: actions/setup-python@v5
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
+          python-version: ${{ env.PYTHON_VERSION }}
 
-      - name: Extract metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: deltaglider/deltaglider
-          tags: |
-            type=ref,event=tag
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
+      - name: Build package
+        run: |
+          uv build
 
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
\ No newline at end of file
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
\ No newline at end of file