diff --git a/tf-psa-crypto b/tf-psa-crypto
index 59cba29b14..197f8859a7 160000
--- a/tf-psa-crypto
+++ b/tf-psa-crypto
@@ -1 +1 @@
-Subproject commit 59cba29b14bbfd76e7ae8618b3cc1c96e542b3b7
+Subproject commit 197f8859a7111deb66578e401c320d08bf534e62