diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 365d5cadf..1c5a7242d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.23.29-1"
-export PIKA_PACKAGE_NAME="libpdl-ccs-perl"
+export PIKA_PACKAGE_VERSION="0.852-1"
+export PIKA_PACKAGE_NAME="libpdl-stats-perl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"