diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 32de680fb..1b30d8813 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.091-2"
-export PIKA_PACKAGE_NAME="libdatetimex-easy-perl"
+export PIKA_PACKAGE_VERSION="1.8.1-4"
+export PIKA_PACKAGE_NAME="adplay"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"