diff --git a/config.h b/config.h
index 0fcb56b..9e919c2 100644
--- a/config.h
+++ b/config.h
@@ -122,7 +122,7 @@ static const char *const autostart[] = {
 static const char *spterm[] = { "t", TERM, TERM_FLAG_CLASS, "spterm", TERM_FLAG_EXEC, "tmux", NULL };
 static const char *spfile[] = { "f", TERM, TERM_FLAG_CLASS, "spfile", TERM_FLAG_EXEC, "lfX", NULL };
 static const char *spproc[] = { "p", TERM, TERM_FLAG_CLASS, "spproc", TERM_FLAG_EXEC, "btm", NULL };
-static const char *spdisk[] = { "d", TERM, TERM_FLAG_CLASS, "spdisk", TERM_FLAG_EXEC, "gdu", NULL };
+static const char *spdisk[] = { "d", TERM, TERM_FLAG_CLASS, "spdisk", TERM_FLAG_EXEC, "gdu", "/", NULL };
 static const char *spvolm[] = { "v", TERM, TERM_FLAG_CLASS, "spvolm", TERM_FLAG_EXEC, "ncpamixer", NULL };
 static const char *sphelp[] = { "h", TERM, TERM_FLAG_CLASS, "sphelp", TERM_FLAG_EXEC, "/bin/sh", "-c", "glow -p -s $XDG_CONFIG_HOME/glow/style.json /usr/share/dwm/dwm.md", NULL };
 static const char *spinet[] = { "i", TERM, TERM_FLAG_CLASS, "spinet", TERM_FLAG_EXEC, "nmtui", NULL };