1 files changed, 1 insertions, 0 deletions
diff --git a/mk/l64a.d b/mk/l64a.d
index 67691d46..5fa457da 100644
--- a/mk/l64a.d
+++ b/mk/l64a.d
@@ -3,6 +3,7 @@ libc.a(l64a.o): $(OBJDIR)/l64a.o
 	@$(AR) $(ARFLAGS) $@ $(OBJDIR)/$%
 
 $(OBJDIR)/l64a.o: src/stdlib/l64a.c
+$(OBJDIR)/l64a.o: src/stdlib/_stdlib.h
 $(OBJDIR)/l64a.o:
 	@echo "  [CC] $@"
 	@mkdir -p $(@D)