1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index dac2130..d828d66 100644
--- a/Makefile
+++ b/Makefile
@@ -10,7 +10,7 @@ LUASOURCES = $(FNLSOURCES:.fnl=.lua)
 LUAEXECUTABLES ?= lua luajit
 FENNELDOC := $(shell command -v fenneldoc)
 LUACOV_COBERTURA := $(shell command -v luacov-cobertura)
-COMPILEFLAGS = --metadata
+COMPILEFLAGS += --metadata
 
 .PHONY: build clean distclean test luacov luacov-console doc help $(LUAEXECUTABLES)