diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 803075f..5c14c15 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -24,6 +24,13 @@ jobs:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Delete old images
+        uses: actions/delete-package-versions@v4
+        with:
+          package-type: 'container'
+          package-name: 'imartinez/privategpt'
+          min-versions-to-keep: 2
+          ignore-versions: '^main$'
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@v5
@@ -31,14 +38,11 @@ jobs:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           tags: |
             type=ref,event=branch
-            type=ref,event=pr
-            type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
-            type=sha
       - name: Build and push Docker image
         uses: docker/build-push-action@v5
         with:
           context: .
-          push: true
+          push: false
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
diff --git a/poetry.lock b/poetry.lock
index 6739a3a..2d7053d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -5136,6 +5136,104 @@ files = [
 [package.extras]
 test = ["pytest (>=6.0.0)", "setuptools (>=65)"]
 
+[[package]]
+name = "wheel"
+version = "0.41.2"
+description = "A built-package format for Python"
+optional = false
+python-versions = ">=3.7"
+files = [
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+    {file = "wheel-0.41.2.tar.gz", hash = "sha256:0c5ac5ff2afb79ac23ab82bab027a0be7b5dbcf2e54dc50efe4bf507de1f7985"},
+]
+
+[package.extras]
+test = ["pytest (>=6.0.0)", "setuptools (>=65)"]
+
+[[package]]
+name = "wrapt"
+version = "1.15.0"
+description = "Module for decorators, wrappers and monkey patching."
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+files = [
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+
 [[package]]
 name = "wrapt"
 version = "1.15.0"