diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 33d802c6d..623369781 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.3.6.3-13"
-export PIKA_PACKAGE_NAME="haskell-filemanip"
+export PIKA_PACKAGE_VERSION="0.11~beta-8"
+export PIKA_PACKAGE_NAME="turing"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"