1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 31e9ba0..0e35ba6 100644
--- a/Makefile
+++ b/Makefile
@@ -70,7 +70,7 @@ FLAGS = $$($(PKGCONFIG) --cflags $(LIBS)) -std=$(STD) $(WARN) $(OPTIMISE) -fPIC
 DATAFILES = 2deg 10deg redshift redshift_old
 # Python source files
 PYFILES = __main__.py colour.py curve.py monitor.py solar.py icc.py adhoc.py \
-          backlight.py blackbody.py aux.py weather.py
+          backlight.py blackbody.py aux.py weather.py interpolation.py
 # Library files
 CBINDINGS = $(foreach B,$(SERVER_BINDINGS),blueshift_$(B).so)
 # Configuration script example files