diff --git a/Makefile b/Makefile
index 96e0dc4..0a62853 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,7 @@ clean:
 install:
 	mkdir -p $(BINDIR)
 	mkdir -p $(MANDIR)/man1
-	install -D -o root -g root -m 755 $(CURDIR)/sshfs-mapper $(BINDIR)/
+	install -D -o root -g root -m 755 $(CURDIR)/sshfs-mapper.sh $(BINDIR)/sshfs-mapper
 	cat sshfs-mapper.1 | gzip > $(MANDIR)/man1/sshfs-mapper.1.gz
 	install -D -o root -g root -m 644 $(CURDIR)/sshfs-mapper.completion $(DESTDIR)/etc/bash_completion.d/sshfs-mapper
 	#
diff --git a/sshfs-mapper b/sshfs-mapper.sh
similarity index 100%
rename from sshfs-mapper
rename to sshfs-mapper.sh