diff --git a/WIKI_EN.md b/WIKI_EN.md
index f7342fa..96512e8 100644
--- a/WIKI_EN.md
+++ b/WIKI_EN.md
@@ -439,7 +439,7 @@ void app_main(void)
     zh_vector_push_back(&vector, &val3);
     zh_vector_push_back(&vector, &val4);
     zh_vector_push_back(&vector, &val5);
-    size_t size;
+    uint16_t size;
     ret = zh_vector_get_size(&vector, &size);
     if (ret == ESP_OK) {
         printf("Vector size before removing duplicates: %zu\n", size);
diff --git a/WIKI_RU.md b/WIKI_RU.md
index a6786f7..2aa5918 100644
--- a/WIKI_RU.md
+++ b/WIKI_RU.md
@@ -439,7 +439,7 @@ void app_main(void)
     zh_vector_push_back(&vector, &val3);
     zh_vector_push_back(&vector, &val4);
     zh_vector_push_back(&vector, &val5);
-    size_t size;
+    uint16_t size;
     ret = zh_vector_get_size(&vector, &size);
     if (ret == ESP_OK) {
         printf("Размер вектора перед удалением дубликатов: %zu\n", size);