diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index c986f8ef7..d599f7afc 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.3.19-1"
-export PIKA_PACKAGE_NAME="aggdraw"
+export PIKA_PACKAGE_VERSION="1.2.5.3-3"
+export PIKA_PACKAGE_NAME="haskell-silently"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"