diff --git a/src/backends/neon/backend.mk b/src/backends/neon/backend.mk
index 8f7e72b..2f74ecd 100644
--- a/src/backends/neon/backend.mk
+++ b/src/backends/neon/backend.mk
@@ -25,6 +25,7 @@
         workloads/NeonFullyConnectedWorkload.cpp \
         workloads/NeonL2NormalizationFloatWorkload.cpp \
         workloads/NeonLstmFloatWorkload.cpp \
+        workloads/NeonMergerWorkload.cpp \
         workloads/NeonMultiplicationFloatWorkload.cpp \
         workloads/NeonNormalizationFloatWorkload.cpp \
         workloads/NeonPermuteWorkload.cpp \