diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b084970e6..57bbb50b3 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.0~git20151107.0.baf8e436-3"
-export PIKA_PACKAGE_NAME="golang-github-odeke-em-cache"
+export PIKA_PACKAGE_VERSION="6.8.2+dfsg-2"
+export PIKA_PACKAGE_NAME="qt6-webengine"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"