diff --git a/.gitlab-ci/test-msys2.sh b/.gitlab-ci/test-msys2.sh
index 2ef4605fc3..0622c3a6d0 100644
--- a/.gitlab-ci/test-msys2.sh
+++ b/.gitlab-ci/test-msys2.sh
@@ -17,6 +17,7 @@ pacman --noconfirm -S --needed \
     ${MINGW_PACKAGE_PREFIX}-adwaita-icon-theme \
     ${MINGW_PACKAGE_PREFIX}-atk \
     ${MINGW_PACKAGE_PREFIX}-cairo \
+    ${MINGW_PACKAGE_PREFIX}-directx-headers \
     ${MINGW_PACKAGE_PREFIX}-gdk-pixbuf2 \
     ${MINGW_PACKAGE_PREFIX}-glib2 \
     ${MINGW_PACKAGE_PREFIX}-graphene \