diff --git a/.drone.yml b/.drone.yml
index 094db62..cc05597 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -25,7 +25,7 @@ steps:
       - VERSION=$(grep -E '^version\s*=' pyproject.toml | head -1 | cut -d'"' -f2)
       - echo "🔍 Checking if $PACKAGE_NAME==$VERSION exists on $PIP_REPO_URL ..."
       - |
-        if curl -fsSL -u "$PIP_USERNAME:$PIP_PASSWORD" "$PIP_REPO_URL/simple/$PACKAGE_NAME/" | grep -q "$VERSION"; then
+        if curl -fsSL -u "$PIP_USERNAME:$PIP_PASSWORD" "$PIP_REPO_URL/simple/$PACKAGE_NAME/" | grep -qE "${PACKAGE_NAME}-${VERSION}(-|\.tar\.gz|\.whl)"; then
           echo "✅ $PACKAGE_NAME==$VERSION already exists — skipping build."
           exit 78
         else
@@ -45,11 +45,12 @@ steps:
       - pip install --upgrade pip build
       - |
         AUTH_URL="https://${PIP_USERNAME}:${PIP_PASSWORD}@$(echo "${PIP_REPO_URL#*://}" | sed 's:/*$::')/simple"
-        pip install --index-url "$AUTH_URL" --extra-index-url https://pypi.org/simple/ -U ".[dev]"
+        pip install --index-url "$AUTH_URL" --extra-index-url https://pypi.org/simple/ -U ".[dev]" "pydoclint>=0.9.1"
       - echo "🛡️ Running quality gate..."
       - python -m black --check .
       - python -m ruff check .
       - python -m mypy
+      - pydoclint .
       - python -m pytest
 
   - name: build-package
@@ -125,7 +126,7 @@ steps:
           echo "🔁 Version: $VERSION"
 
           if curl -fsSL -u "$PIP_USERNAME:$PIP_PASSWORD" \
-            "$PIP_REPO_URL/simple/$PACKAGE_NAME/" | grep -q "$VERSION"; then
+            "$PIP_REPO_URL/simple/$PACKAGE_NAME/" | grep -qE "${PACKAGE_NAME}-${VERSION}(-|\.tar\.gz|\.whl)"; then
             echo "⏭️  Exists, skipping"
             continue
           fi
@@ -146,4 +147,4 @@ steps:
 
 trigger:
   event:
-    - custom
\ No newline at end of file
+    - custom