diff --git a/example/Makefile.win b/example/Makefile.win
index 2e21a16..c90f177 100644
--- a/example/Makefile.win
+++ b/example/Makefile.win
@@ -8,7 +8,7 @@ INCS = /I..
 OPTS = /O2 /D_CRT_SECURE_NO_WARNINGS
 LIBS = ../libmseed.lib
 
-SRCS = mseedview.c lm_parse.c lm_pack.c lm_pack_rollingbuffer.c lm_read_selection.c lm_read_recordlist.c lm_read_buffer.c
+SRCS = mseedview.c lm_parse.c lm_pack.c lm_pack_rollingbuffer.c lm_read_selection.c lm_read_recordlist.c lm_read_buffer.c lm_timestr.c
 BINS = $(SRCS:.c=.exe)
 
 all: $(BINS)