diff --git a/autogen.sh b/autogen.sh
index b75d3954..16b25c34 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -13,6 +13,7 @@ modules="
 	isblank
 	iswblank
 	lstat
+	mkstemps
 	nl_langinfo
 	regex
 	sigaction