diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4dd6744fc..53a2a717c 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.14.4-1"
-export PIKA_PACKAGE_NAME="chafa"
+export PIKA_PACKAGE_VERSION="6.0-1"
+export PIKA_PACKAGE_NAME="cgal"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"