diff --git a/Dockerfile b/Dockerfile
index 28bd7a4..a31d196 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -30,7 +30,7 @@ COPY CLAUDE.md README.md ./
 RUN mkdir -p /app/data/logs /app/data/images /app/data/roms /app/data/metadata
 
 # Set environment variables
-ENV PYTHONPATH=/app
+ENV PYTHONPATH=/app/src
 ENV DOSFRONTEND_CONFIG_DIR=/app/data
 
 # Expose ports
@@ -46,4 +46,4 @@ HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
     CMD curl -f http://localhost:8080/health || exit 1
 
 # Default command
-CMD ["python", "-m", "uvicorn", "src.webapp:app", "--host", "0.0.0.0", "--port", "8080"]
\ No newline at end of file
+CMD ["python", "-m", "uvicorn", "src.webapp:app", "--host", "0.0.0.0", "--port", "8080"]