diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 97cf2f5d1..91e450aba 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="python-deprecated"
+export PIKA_PACKAGE_VERSION="1.0~rc2-12"
+export PIKA_PACKAGE_NAME="zemberek-ooo"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"