diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 50177b3eb..a955b0a20 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="20250130-1"
-export PIKA_PACKAGE_NAME="asahi-scripts"
+export PIKA_PACKAGE_VERSION="1.6.46-4"
+export PIKA_PACKAGE_NAME="libpng1.6"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"