diff --git a/CMakeLists.txt b/CMakeLists.txt
index 93b05de5..307c6965 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -34,7 +34,7 @@ set(VCPKG_TARGET_TRIPLET x64-mingw-static)
 endif()
 
 vcpkg_bootstrap()
-vcpkg_install_packages(fontconfig sdl2 zlib bzip2 libpng getopt dirent libusb pthread glew glfw3)
+vcpkg_install_packages(fontconfig sdl2 zlib bzip2 libzip libpng getopt dirent libusb pthread glew glfw3)
 endif()
 
 if (MSVC)
diff --git a/libultraship b/libultraship
index 7ee3634d..6f57795a 160000
--- a/libultraship
+++ b/libultraship
@@ -1 +1 @@
-Subproject commit 7ee3634dd06059407baec07b705295c98ac2672d
+Subproject commit 6f57795a736793c6ebf059ddff2cc5d4670ce80d