diff --git a/submodules.toml b/submodules.toml
index c778cde..3d94545 100644
--- a/submodules.toml
+++ b/submodules.toml
@@ -1,4 +1,4 @@
 [submodules]
-"vendor/circuitpython" = "5c606de"
+"vendor/circuitpython" = "2cec23c"
 "vendor/micropython" = "65a49fa"
 "vendor/upy-lib" = "451b1c0"
diff --git a/vendor/circuitpython b/vendor/circuitpython
index 5c606de..2cec23c 160000
--- a/vendor/circuitpython
+++ b/vendor/circuitpython
@@ -1 +1 @@
-Subproject commit 5c606deecc93c573516c46787486cee846a6d599
+Subproject commit 2cec23cb632b9c01c5c718444e05fa62f4fd8807