diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 29227a615..9fec12f55 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.1.3-1.2"
-export PIKA_PACKAGE_NAME="tpm2-tss"
+export PIKA_PACKAGE_VERSION="1.14~rc1-1"
+export PIKA_PACKAGE_NAME="pdlzip"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"