diff --git a/Makefile b/Makefile
index 9e6bf4b..3d4e74d 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ install_dir?=install
 # Comment out the bins that doesn't need to be compiled
 bbins+=$(wildcard ${tst_dir}/*.c)
 bins=$(filter-out ${tst_dir}/51-fibonacci.c ${tst_dir}/71-preemption.c, ${bbins})
-all_bins=01-main 02-switch 03-equity 11-join 12-join-main 21-create-many 22-create-many-recursive 23-create-many-once 31-switch-many 32-switch-many-join 33-switch-many-cascade 51-fibonacci 61-mutex 62-mutex 63-mutex-equity 64-mutex-join 71-preemption 81-deadlock
+all_bins=01-main 02-switch 03-equity 11-join 12-join-main 21-create-many 22-create-many-recursive 23-create-many-once 31-switch-many 32-switch-many-join 33-switch-many-cascade 51-fibonacci 52-dac-sum 61-mutex 62-mutex 63-mutex-equity 64-mutex-join 71-preemption 81-deadlock
 
 bins_target=$(patsubst %.c,${build_dir}/%,${bins})
 install_bins_targets=$(patsubst ${tst_dir}/%.c,${install_dir}/bin/%,${bins})