diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index bd327cdc2..55b08d3aa 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:9.1.0+ds-6"
-export PIKA_PACKAGE_NAME="qemu"
+export PIKA_PACKAGE_VERSION="1.18.2-2"
+export PIKA_PACKAGE_NAME="libheif"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"