diff --git a/debug_log/CMakeLists.txt b/debug_log/CMakeLists.txt
index 4ad77f1..6d91bad 100644
--- a/debug_log/CMakeLists.txt
+++ b/debug_log/CMakeLists.txt
@@ -4,4 +4,4 @@ target_include_directories(debug_log PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
 
 target_compile_options(debug_log PRIVATE -Wall -Wextra -Wno-unused-parameter)
 
-target_link_libraries(debug_log PUBLIC pico_stdlib)
+target_link_libraries(debug_log PUBLIC util pico_stdlib)
diff --git a/debug_log/ring_buffer.h b/util/ring_buffer.h
similarity index 100%
rename from debug_log/ring_buffer.h
rename to util/ring_buffer.h