diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a05f9a596..ba778730f 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.6.9"
-export PIKA_PACKAGE_NAME="dh-dlang"
+export PIKA_PACKAGE_VERSION="0.2.3.post1-1"
+export PIKA_PACKAGE_NAME="slidge"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"