diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 023209923..ad330b0ad 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.3.4.0.1-1"
-export PIKA_PACKAGE_NAME="r-cran-rcppeigen"
+export PIKA_PACKAGE_VERSION="0.3.1-4.1"
+export PIKA_PACKAGE_NAME="com-hypirion-io-clojure"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"