diff --git a/src/rust-core-foundation b/src/rust-core-foundation
index 1152347b9fc..363b2f0e6b0 160000
--- a/src/rust-core-foundation
+++ b/src/rust-core-foundation
@@ -1 +1 @@
-Subproject commit 1152347b9fc8ed51a4079071a84015ae5c6b75b4
+Subproject commit 363b2f0e6b064e7a6fbf850706fe62597af28f03
diff --git a/src/rust-core-text b/src/rust-core-text
index d3f318c2f7d..97949ebdfd8 160000
--- a/src/rust-core-text
+++ b/src/rust-core-text
@@ -1 +1 @@
-Subproject commit d3f318c2f7de0ac0c676abc0965591ecc3329a60
+Subproject commit 97949ebdfd8adb13eea639f1799a3bbb93868512