diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f1605c26f..f581676f9 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.7.2-4"
-export PIKA_PACKAGE_NAME="qt6-webview"
+export PIKA_PACKAGE_VERSION="5.20241120-1"
+export PIKA_PACKAGE_NAME="libmodule-corelist-perl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"