diff --git a/model/sma.py b/limbo/sma.py
similarity index 100%
rename from model/sma.py
rename to limbo/sma.py
diff --git a/tools/sma_xls_extract.py b/limbo/sma_xls_extract.py
similarity index 100%
rename from tools/sma_xls_extract.py
rename to limbo/sma_xls_extract.py