diff --git a/libs/geom/include/psemek/geom/camera.hpp b/libs/geom/include/psemek/geom/camera.hpp
index 9731dc41..08cf74f0 100644
--- a/libs/geom/include/psemek/geom/camera.hpp
+++ b/libs/geom/include/psemek/geom/camera.hpp
@@ -5,6 +5,8 @@
 #include <psemek/geom/matrix.hpp>
 #include <psemek/geom/box.hpp>
 
+#include <array>
+
 namespace psemek::geom
 {
 
diff --git a/libs/gfx/source/program.cpp b/libs/gfx/source/program.cpp
index 63440d5f..e96c7fab 100644
--- a/libs/gfx/source/program.cpp
+++ b/libs/gfx/source/program.cpp
@@ -4,6 +4,7 @@
 #include <psemek/util/at_scope_exit.hpp>
 
 #include <memory>
+#include <vector>
 
 namespace psemek::gfx
 {