diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 042a4c9f2..a1bd19bb8 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.13.1-2"
-export PIKA_PACKAGE_NAME="python3.13"
+export PIKA_PACKAGE_VERSION="3.1.0-1"
+export PIKA_PACKAGE_NAME="pytest-codspeed"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"