diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 6bcd32dee..58f80d84f 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="5.8.0-2"
-export PIKA_PACKAGE_NAME="python-ironicclient"
+export PIKA_PACKAGE_VERSION="0.18.1.0-1"
+export PIKA_PACKAGE_NAME="haskell-optparse-applicative"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"