diff --git a/Dockerfile b/Dockerfile
index 94823e5..0cf2dc1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -73,5 +73,5 @@ RUN chmod +x wg-ui
 COPY init.sh .
 
 EXPOSE 5000/tcp
-HEALTHCHECK CMD ["wget","--output-document=-","--quiet","--tries=1","http://127.0.0.1:$(echo ${BIND_ADDRESS:-5000} | cut -d ':' -f2)/_health"]
+HEALTHCHECK CMD ["ash", "-c", "wget --output-document=- --quiet --tries=1 http://127.0.0.1:$(echo ${BIND_ADDRESS:-5000} | cut -d ':' -f2)/_health"]
 ENTRYPOINT ["./init.sh"]