diff --git a/sw/ext/pprzlink b/sw/ext/pprzlink
index f875eabafd..cc1738e622 160000
--- a/sw/ext/pprzlink
+++ b/sw/ext/pprzlink
@@ -1 +1 @@
-Subproject commit f875eabafdf15499a9e277865879503e76fb2846
+Subproject commit cc1738e622dc3e62bd2d1fba875ccab1f85d673c