Index: Makefile
--- Makefile.orig
+++ Makefile
@@ -34,4 +34,4 @@ install: $(EXE) completions
 	install -Dm644 autocomplete/fd.bash $(DESTDIR)/$(datadir)/bash-completion/completions/$(exe_name)
 	install -Dm644 autocomplete/fd.fish $(DESTDIR)/$(datadir)/fish/vendor_completions.d/$(exe_name).fish
 	install -Dm644 autocomplete/_fd $(DESTDIR)/$(datadir)/zsh/site-functions/_$(exe_name)
-	install -Dm644 doc/fd.1 $(DESTDIR)/$(datadir)/man/man1/$(exe_name).1
+	install -Dm644 doc/fd.1 $(DESTDIR)/$(prefix)/man/man1/$(exe_name).1
