diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index be80463ca..a31c7569e 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.5.0-1"
-export PIKA_PACKAGE_NAME="debmake"
+export PIKA_PACKAGE_VERSION="1.000-20210121-3"
+export PIKA_PACKAGE_NAME="fonts-klee"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"