diff --git a/Dockerfile b/Dockerfile
index 36b1625..122c9b6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,8 +3,12 @@ FROM python:3.11-slim
 WORKDIR /app
 
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt && rm requirements.txt
 
 COPY lbc-finder /app
 
+COPY docker-entrypoint.sh /
+RUN chmod +x /docker-entrypoint.sh
+
+ENTRYPOINT ["/docker-entrypoint.sh"]
 CMD ["python", "main.py"]
\ No newline at end of file
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
new file mode 100644
index 0000000..f3ffa37
--- /dev/null
+++ b/docker-entrypoint.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+if [ -e requirements.txt ]
+then
+    pip install --no-cache-dir -r requirements.txt
+fi
+
+exec "$@"
\ No newline at end of file