1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 35adafa011..acac0ae5d9 100644
--- a/Makefile
+++ b/Makefile
@@ -496,6 +496,7 @@ LIB_OBJS += write_or_die.o
 LIB_OBJS += ws.o
 LIB_OBJS += wt-status.o
 LIB_OBJS += xdiff-interface.o
+LIB_OBJS += preload-index.o
 
 BUILTIN_OBJS += builtin-add.o
 BUILTIN_OBJS += builtin-annotate.o