diff --git a/pico-keys-sdk b/pico-keys-sdk
index 812f075..9f79693 160000
--- a/pico-keys-sdk
+++ b/pico-keys-sdk
@@ -1 +1 @@
-Subproject commit 812f075ee4c49b07bce245321f119d71515aa1df
+Subproject commit 9f796930252a4379afd9b84575f6b95e7465e730
diff --git a/workflows/autobuild.sh b/workflows/autobuild.sh
index 9b3ceae..66c978f 100755
--- a/workflows/autobuild.sh
+++ b/workflows/autobuild.sh
@@ -7,7 +7,7 @@ if [[ $1 == "pico" ]]; then
 sudo apt install -y cmake gcc-arm-none-eabi libnewlib-arm-none-eabi libstdc++-arm-none-eabi-newlib
 git clone https://github.com/raspberrypi/pico-sdk
 cd pico-sdk
-git checkout tags/2.0.0
+git checkout tags/2.1.0
 git submodule update --init
 cd ..
 git clone https://github.com/raspberrypi/picotool