diff --git a/tools/Findpicotool.cmake b/tools/Findpicotool.cmake
index e7ecbcea..6f323aa4 100644
--- a/tools/Findpicotool.cmake
+++ b/tools/Findpicotool.cmake
@@ -35,7 +35,7 @@ if (NOT TARGET picotool)
         FetchContent_Declare(
                 picotool
                 GIT_REPOSITORY https://github.com/raspberrypi/picotool.git
-                GIT_TAG develop
+                GIT_TAG 2.1.0
                 GIT_PROGRESS true
         )