diff --git a/openVulkanoCpp/Scene/TextDrawable.cpp b/openVulkanoCpp/Scene/TextDrawable.cpp
index e52f66a..6e3206d 100644
--- a/openVulkanoCpp/Scene/TextDrawable.cpp
+++ b/openVulkanoCpp/Scene/TextDrawable.cpp
@@ -71,7 +71,7 @@ namespace OpenVulkano::Scene
 			if (symbols.find(c) != symbols.end())
 			{
 				Bbox glyphBaselineBbox, glyphAtlasBbox;
-				int vIdx = i * 4;
+				uint32_t vIdx = i * 4;
 				uint32_t indices[] = { 1 + vIdx, 2 + vIdx, 3 + vIdx, 1 + vIdx, 3 + vIdx, 0 + vIdx };
 				GlyphInfo& info = symbols.at(c);
 				info.geometry.getQuadPlaneBounds(glyphBaselineBbox.l, glyphBaselineBbox.b, glyphBaselineBbox.r,