diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
index d785493f..9c3e3ef1 100644
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@@ -7,7 +7,7 @@ on:
 env:
   # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
   BUILD_TYPE: Release
-  PICO_SDK_VERSION: 1.5.1
+  PICO_SDK_VERSION: 2.0.0
 
 jobs:
   build: