1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 6560a64b..3fd002cc 100644
--- a/Makefile
+++ b/Makefile
@@ -85,7 +85,7 @@ BACKEND=\
   Profiling.v Profilingproof.v \
   ProfilingExploit.v ProfilingExploitproof.v \
   Renumber.v Renumberproof.v \
-  Duplicate.v Duplicateproof.v \
+  Duplicate.v Duplicateproof.v Duplicatepasses.v \
   RTLtyping.v \
   Kildall.v Liveness.v \
   ValueDomain.v ValueAOp.v ValueAnalysis.v \