diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 84685c9b8..07c29114e 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.6.1-1"
-export PIKA_PACKAGE_NAME="rust-rpgpie-sop"
+export PIKA_PACKAGE_VERSION="38-1"
+export PIKA_PACKAGE_NAME="cevomapgen"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"