1 files changed, 1 insertions, 0 deletions

diff --git a/include/tinytac.h b/include/tinytac.h
index 834308c..8bbb38f 100644
--- a/include/tinytac.h
+++ b/include/tinytac.h
@@ -42,6 +42,7 @@
 #include <stddef.h>
 #include <inttypes.h>
 #include <sys/types.h>
+#include <stdio.h>
 #include <tinytac_plus.h>