diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 1c05a6a7d..23e55f971 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.38.1-3"
-export PIKA_PACKAGE_NAME="gnome-taquin"
+export PIKA_PACKAGE_VERSION="1.52.0+dfsg-4"
+export PIKA_PACKAGE_NAME="espeak-ng"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"