diff --git a/support/os/debian_ubuntu.install b/support/os/debian_ubuntu.install
index fd51381..5af1eb3 100644
--- a/support/os/debian_ubuntu.install
+++ b/support/os/debian_ubuntu.install
@@ -51,6 +51,9 @@ do
 		crypto.h)
 				inst="libssl-dev";
 			;;
+		opensslconf.h)
+				inst="libssl-dev";
+			;;
 		libusb.h)
 				inst="libusb-1.0.0-dev";
 			;;