1 files changed, 1 insertions, 0 deletions
diff --git a/pkbktarr.h b/pkbktarr.h
index 7ab9840..0166896 100644
--- a/pkbktarr.h
+++ b/pkbktarr.h
@@ -34,6 +34,7 @@ struct pk_bkt_arr_handle pk_bkt_arr_handle_increment(struct pk_bkt_arr *arr, str
 struct pk_bkt_arr_handle pk_bkt_arr_handle_decrement(struct pk_bkt_arr *arr, struct pk_bkt_arr_handle h);
 
 #if defined (__cplusplus)
+#include <assert.h>
 template<typename T>
 struct pk_bkt_arr_t : public pk_bkt_arr {
 	pk_bkt_arr_t();