diff --git a/brain/Dockerfile b/brain/Dockerfile
index 78cd7cf..ddf4c0f 100644
--- a/brain/Dockerfile
+++ b/brain/Dockerfile
@@ -26,7 +26,7 @@ RUN --mount=type=cache,target=/root/.cache/pip \
 WORKDIR /tmp
 
 # Copy dependency files
-COPY pyproject.toml poetry.lock* uv.lock* Makefile ./
+COPY brain/pyproject.toml brain/poetry.lock* brain/uv.lock* Makefile ./
 
 # Install dependencies as root (to avoid permission issues with system packages)
 RUN --mount=type=cache,target=/root/.cache/pip \
@@ -52,12 +52,12 @@ RUN --mount=type=cache,target=/root/.cache/pip \
         uv pip install --system -e .[dev]; \
     fi
 
-COPY agent/ ./agent/
-COPY application/ ./application/
-COPY domain/ ./domain/
-COPY infrastructure/ ./infrastructure/
-COPY tests/ ./tests/
-COPY app.py .
+COPY brain/agent/ ./agent/
+COPY brain/application/ ./application/
+COPY brain/domain/ ./domain/
+COPY brain/infrastructure/ ./infrastructure/
+COPY brain/tests/ ./tests/
+COPY brain/app.py .
 
 # ===========================================
 # Stage 3: Runtime