Update Dockerfile

Dockerfile

@@ -1,4 +1,5 @@
 FROM python:3.11-slim
+
 WORKDIR /app
 
 RUN apt-get update && \
@@ -6,7 +7,7 @@ RUN apt-get update && \
     libmupdf-dev \
     libpango-1.0-0 \
     libpangocairo-1.0-0 \
-    libgdk-pixbuf2.0-0 \
+    libgdk-pixbuf-2.0-0 \
     libcairo2 \
     libffi-dev \
     libglib2.0-0 \
@@ -20,4 +21,4 @@ COPY app.py .
 
 EXPOSE 7860
 
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]