diff --git a/diags/Makefile b/diags/Makefile
index 399c44a..b0fcdb9 100644
--- a/diags/Makefile
+++ b/diags/Makefile
@@ -24,7 +24,7 @@
 clean:   $(addsuffix /clean,$(DIRS))
 install-libs: $(addsuffix /install-libs,$(DIRS))
 
-windcharger/all spacecast/all:	common/all
+windcharger/all spacecast/all chameleon/all:	common/all
 
 # The install targets in the recursive call use setuptools to build the python
 # packages. These cannot be run in parallel, as they appear to race with each