diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 87ddd913d..fd6acc7e1 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.8.2-2"
-export PIKA_PACKAGE_NAME="php-nyholm-psr7"
+export PIKA_PACKAGE_VERSION="2.3.0-2"
+export PIKA_PACKAGE_NAME="php-tijsverkoyen-css-to-inline-styles"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"