diff --git a/.drone.sh b/.drone.sh
index 1d41ee0..ce02af5 100755
--- a/.drone.sh
+++ b/.drone.sh
@@ -3,3 +3,4 @@
 VERSION=${DRONE_BUILD_NUMBER}
 CGO_ENABLED=0 GOOS=linux go build -v -gcflags '-e' -ldflags "-X main.version=$VERSION -s -w" -o db db.go
 CGO_ENABLED=0 GOOS=linux go build -v -gcflags '-e' -ldflags "-X main.version=$VERSION -s -w" -o srv srv.go
+find -type f | xargs file