diff --git a/src/thumbnails/imagecompressors/IImageCompressor.h b/src/thumbnails/imagecompressors/IImageCompressor.h
index c8dc5a2ab8b23332c8d5350af223a94226128ee7..ba86ef8f665eb19863d12fc1e1ff87db1db929f2 100644
--- a/src/thumbnails/imagecompressors/IImageCompressor.h
+++ b/src/thumbnails/imagecompressors/IImageCompressor.h
@@ -22,6 +22,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <string>
 
 namespace medialibrary