1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 6cf34d9..b76e7cc 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ all: cow-extent-map
 	$(CC) $(LDFLAGS) -o $@ $^
 
 cow-dedupe-range: lib/dedupe-range.o
-cow-extent-map: lib/extent-map.o
+cow-extent-map: lib/extent-map.o lib/strextentflags.o
 
 .SECONDARY:
 .DELETE_ON_ERROR: