diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index edc982d86..6103d77c7 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.18.7-10"
-export PIKA_PACKAGE_NAME="glimpse"
+export PIKA_PACKAGE_VERSION="3.18.0+ds2-11"
+export PIKA_PACKAGE_NAME="freeimage"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"