diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 70e70970d..efa5b2198 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.1-9"
-export PIKA_PACKAGE_NAME="commons-jci"
+export PIKA_PACKAGE_VERSION="3.1.12+dfsg-1"
+export PIKA_PACKAGE_NAME="janino"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"