diff --git a/picolibc b/picolibc
index 560946f2..c0902a4b 160000
--- a/picolibc
+++ b/picolibc
@@ -1 +1 @@
-Subproject commit 560946f26db075c296beea5b39d99e6de43c9010
+Subproject commit c0902a4b372c969be10204a9945c2480a395681b