diff --git a/src/openrct2/entity/Peep.h b/src/openrct2/entity/Peep.h
index 3663aa3cbf..90d191df08 100644
--- a/src/openrct2/entity/Peep.h
+++ b/src/openrct2/entity/Peep.h
@@ -18,6 +18,7 @@
 
 #include <array>
 #include <optional>
+#include <string>
 #include <string_view>
 
 constexpr uint8_t kPeepMinEnergy = 32;
diff --git a/src/openrct2/rct12/RCT12.h b/src/openrct2/rct12/RCT12.h
index ca764e632d..347cb4f764 100644
--- a/src/openrct2/rct12/RCT12.h
+++ b/src/openrct2/rct12/RCT12.h
@@ -18,6 +18,7 @@
 #include "../world/tile_element/TileElementType.h"
 #include "Limits.h"
 
+#include <stdexcept>
 #include <string>
 #include <string_view>
 #include <vector>