diff --git a/modem/lib/libcodec2 b/modem/lib/libcodec2
new file mode 160000
index 00000000..e9d726bf
--- /dev/null
+++ b/modem/lib/libcodec2
@@ -0,0 +1 @@
+Subproject commit e9d726bf208a64acf64ae996346569d29409bf6e