diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 99245ac76..4963ea485 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="14.0.7-1"
-export PIKA_PACKAGE_NAME="spirv-llvm-translator-14"
+export PIKA_PACKAGE_VERSION="1.0.34~ds-1"
+export PIKA_PACKAGE_NAME="openxr-sdk-source"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"