diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index ff110adc8..29a93f7fa 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.18.3.1+~0+20200826-2"
-export PIKA_PACKAGE_NAME="monero"
+export PIKA_PACKAGE_VERSION="2.8+dfsg-3"
+export PIKA_PACKAGE_NAME="gsl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"