diff --git a/overlay/usr/local/bin/healthcheck.sh b/overlay/usr/local/bin/healthcheck.sh
index a61022d..d580dbf 100755
--- a/overlay/usr/local/bin/healthcheck.sh
+++ b/overlay/usr/local/bin/healthcheck.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env sh
 
 set -eo pipefail
-URL=http://localhost:8080/alive
+URL=http://127.0.0.1:8080/alive
 
 wget --quiet --tries=1 --spider ${URL}
 [ $? -ne 0 ] && exit 1