diff --git a/trunk/3rdparty/libsrtp-2-fit/config.guess b/trunk/3rdparty/libsrtp-2-fit/config.guess
index c4bd827a7..5cfafce41 100755
--- a/trunk/3rdparty/libsrtp-2-fit/config.guess
+++ b/trunk/3rdparty/libsrtp-2-fit/config.guess
@@ -1032,6 +1032,12 @@ EOF
     ppcle:Linux:*:*)
 	echo powerpcle-unknown-linux-${LIBC}
 	exit ;;
+    riscv:Linux:*:*)
+	echo riscv-unknown-linux-${LIBC}
+	exit ;;
+    riscv64:Linux:*:*)
+	echo riscv64-unknown-linux-${LIBC}
+	exit ;;
     s390:Linux:*:* | s390x:Linux:*:*)
 	echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
 	exit ;;