diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 840615840..faf6f21e7 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.2.1-1"
-export PIKA_PACKAGE_NAME="golang-github-kentik-patricia"
+export PIKA_PACKAGE_VERSION="6.0.1+ds1-2"
+export PIKA_PACKAGE_NAME="radon"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"