diff --git a/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp b/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
index 2a1852c1..833ca6ea 100644
--- a/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
+++ b/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
@@ -166,7 +166,7 @@ namespace psemek::gfx
 
 				if constexpr (std::is_integral_v<T>)
 				{
-					std::int64_t value;
+					std::int64_t value = 0;
 					switch (type)
 					{
 					case component_type_t::byte: