diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 5910d8d48..9e18f7ec7 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:4.4.4-17"
-export PIKA_PACKAGE_NAME="dx"
+export PIKA_PACKAGE_VERSION="0.20.0-2"
+export PIKA_PACKAGE_NAME="rust-gdk-pixbuf-sys"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"