diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index ac4d0fb9b..b8e9176a3 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.13.0-2"
-export PIKA_PACKAGE_NAME="python-deadlib"
+export PIKA_PACKAGE_VERSION="0.17-6"
+export PIKA_PACKAGE_NAME="sphinxcontrib-programoutput"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"