1 files changed, 2 insertions, 0 deletions
diff --git a/pkarr.h b/pkarr.h
index b8c7829..88c6ac6 100644
--- a/pkarr.h
+++ b/pkarr.h
@@ -98,6 +98,8 @@ void pk_arr_append_t(pk_arr_t<T> *arr, const T &item) {
 
 #include "./pkmacros.h" /* deleteme */
 
+#include <string.h>
+
 #ifndef PK_ARR_GROW_RATIO
 #define PK_ARR_GROW_RATIO 1.5
 #endif