diff --git a/Makefile b/Makefile
index a98d91f..bbcae29 100755
--- a/Makefile
+++ b/Makefile
@@ -8,17 +8,18 @@ PREFIX:=/usr/local
 
 VERSION=23.32.0
 
+FLAGS=-buildmode=pie -modcacherw -mod=readonly -trimpath
 LDFLAGS=-ldflags "-s -w -X main.version=${VERSION}" -tags osusergo,netgo
 
-all: web/*.jade.go ${TARGET}
+.PHONY: run install uninstall clean
 
-.PHONY: ${TARGET}
-
-${TARGET}:
-	go build -o bin/$@ ${LDFLAGS} cmd/$@/main.go
+${TARGET}: web/*.jade.go
+	go build -o bin/$@ ${LDFLAGS} ${FLAGS} cmd/$@/main.go
 
 web/*.jade.go: web/templates/*.jade
+ifeq (,$(wildcard $(shell go env GOPATH)/bin/jade))
 	go install github.com/Joker/jade/cmd/jade@latest
+endif
 	go generate web/web.go
 
 run:
@@ -33,3 +34,7 @@ uninstall:
 	rm ${DESTDIR}${PREFIX}/bin/${TARGET}
 
 	rm ${DESTDIR}/${SYSDDIR}/${TARGET}.service
+
+clean:
+	rm -f web/*.jade.go
+	go clean
\ No newline at end of file