diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index e5585ac0c..103d616d2 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.2.15-1"
-export PIKA_PACKAGE_NAME="ruby-cocoon"
+export PIKA_PACKAGE_VERSION="0.9.7.2~dev2+dfsg-4"
+export PIKA_PACKAGE_NAME="python-flasgger"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"