diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index df5cad2b8..208d6a46d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:24.8.2-1"
-export PIKA_PACKAGE_NAME="libreoffice-dictionaries"
+export PIKA_PACKAGE_VERSION="4.16.2+ds-3"
+export PIKA_PACKAGE_NAME="gtk4"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"