diff --git a/variants/thinknode_m3/ThinknodeM3Board.cpp b/variants/thinknode_m3/ThinkNodeM3Board.cpp
similarity index 100%
rename from variants/thinknode_m3/ThinknodeM3Board.cpp
rename to variants/thinknode_m3/ThinkNodeM3Board.cpp
diff --git a/variants/thinknode_m3/ThinknodeM3Board.h b/variants/thinknode_m3/ThinkNodeM3Board.h
similarity index 100%
rename from variants/thinknode_m3/ThinknodeM3Board.h
rename to variants/thinknode_m3/ThinkNodeM3Board.h