diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b883533e9..428cc0715 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="18.1.8-1"
-export PIKA_PACKAGE_NAME="spirv-llvm-translator-18"
+export PIKA_PACKAGE_VERSION="3.0.12.ds7-2"
+export PIKA_PACKAGE_NAME="firebird3.0"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"