diff --git a/Containerfile b/Containerfile
index 58b54ef..8a6b2f1 100644
--- a/Containerfile
+++ b/Containerfile
@@ -7,8 +7,8 @@ WORKDIR /app
 
 COPY pyproject.toml poetry.lock* ./
 RUN pip install --no-cache-dir poetry poetry-plugin-export \
-    && poetry export --without dev,docs -f requirements.txt -o requirements.txt \
-    && pip install --no-cache-dir -r requirements.txt
+    && poetry export --without dev,docs -f requirements.txt -o /tmp/requirements.txt \
+    && pip install --no-cache-dir -r /tmp/requirements.txt
 
 # Stage 2: Create the final runtime image.
 # Starts from a clean base and copies only the installed packages