diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 166b9a986..fb2d13092 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.2.4-1"
-export PIKA_PACKAGE_NAME="mkdocstrings-python-legacy"
+export PIKA_PACKAGE_VERSION="2.7-2"
+export PIKA_PACKAGE_NAME="pg-dirtyread"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"