diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index c1e593380..1bec6ace3 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:3.2.9-4"
-export PIKA_PACKAGE_NAME="xfig"
+export PIKA_PACKAGE_VERSION="1.6.0+dfsg-1"
+export PIKA_PACKAGE_NAME="r-cran-vcr"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"