diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index e7d42154e..610f1f63a 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.4.0-2"
-export PIKA_PACKAGE_NAME="ruby-dotenv"
+export PIKA_PACKAGE_VERSION="1.7.3-1.1"
+export PIKA_PACKAGE_NAME="libzip"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"