diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index d1f064d51..b294c4c19 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:0.1.15-4"
-export PIKA_PACKAGE_NAME="pocketsphinx-python"
+export PIKA_PACKAGE_VERSION="5.3.0-1"
+export PIKA_PACKAGE_NAME="lxml"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"