diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index e7d630d45..d8f76d368 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="20140808-9"
-export PIKA_PACKAGE_NAME="firmware-ast"
+export PIKA_PACKAGE_VERSION="3.0.12.ds7-9"
+export PIKA_PACKAGE_NAME="firebird3.0"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"