diff --git a/clash/Makefile b/clash/Makefile
index f724cb6..9200edf 100644
--- a/clash/Makefile
+++ b/clash/Makefile
@@ -19,8 +19,8 @@ clash.1: clash.md
 	go-md2man <clash.md >clash.1
 
 install: clash clash.1
-	install -D clash $(PREFIX)/bin/
-	install -m0644 -D clash.1 $(PREFIX)/share/man/man1/
+	install -D clash $(PREFIX)/bin/clash
+	install -m0644 -D clash.1 $(PREFIX)/share/man/man1/clash.1
 
 clean:
 	rm -f clash clash.md clash.1