diff --git a/src/Makefile b/src/Makefile
index 360eba0a75..db7af5f8a6 100755
--- a/src/Makefile
+++ b/src/Makefile
@@ -14,7 +14,7 @@ OBJ = 	$(SRC:.cpp=.o)
 # Package variables
 
 PACKAGE = asphere class2 colloid dipole dpd granular \
-	  kspace manybody meam molecule opt peri poems xtc
+	  kspace manybody meam molecule opt peri poems reax xtc
 
 PACKUSER = user-ackland user-cg-cmm user-ewaldn user-smd