diff --git a/Dockerfile b/Dockerfile
index 3bcf38a..7c78dd4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,6 +11,8 @@ RUN pip install -r requirements.txt
 
 RUN apk add curl
 
+RUN apk upgrade busybox # CVE-2022-48174
+
 EXPOSE 8080
 
 HEALTHCHECK CMD curl --fail http://localhost:8080/api/v1/healthcheck