diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a9c191673..a7f8a8526 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.0.0+dfsg-3"
-export PIKA_PACKAGE_NAME="blockdiag"
+export PIKA_PACKAGE_VERSION="7.9.2-0.1"
+export PIKA_PACKAGE_NAME="guzzle"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"