diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index 2caceecac..15e4cad37 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -20,7 +20,10 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: "3.12"
+
+      - name: Install Poetry
+        uses: snok/install-poetry@v1
 
       - name: Generate docs
         run: |
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 2fb6cb55f..05e5f8654 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -30,8 +30,7 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           push: true
-          # Build the slimmer production target
-          target: production
+          build-args: IS_PROD=true
           tags: |
             ghcr.io/${{ env.image_name }}:${{ github.sha }}
             ghcr.io/${{ env.image_name }}:${{ github.ref_name }}
diff --git a/justfile b/justfile
index 8054a1638..32ce93dd6 100644
--- a/justfile
+++ b/justfile
@@ -24,9 +24,9 @@ service-account-key:
     @([ ! -f service_account_key.json ] && touch service_account_key.json) || true
 
 
-# Install dev dependencies into currently activated  python environment
+# Install dev dependencies using poetry
 install:
-    pip3 install -r requirements-dev.txt
+    poetry install
 
 # Build all containers
 build: dotenv service-account-key