diff --git a/Makefile.am b/Makefile.am
index 81745a0..e731c30 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -97,6 +97,7 @@
 ELOG_TEMPLATE_DIR ?= ${abs_srcdir}/tools/phosphor-logging/templates/
 REQ_FILES_TO_GEN ?= ${abs_srcdir}/tools/elog-gen.py\
 	${ELOG_TEMPLATE_DIR}/$(ELOG_MAKO)\
+	${ELOG_TEMPLATE_DIR}/$(LOOKUP_MAKO)\
 	${ELOG_TEMPLATE_DIR}/$(META_MAKO)\
 	${abs_srcdir}/callouts/callouts.py\
 	${abs_srcdir}/callouts/$(CALLOUTS_MAKO)