diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index ad4d500b3..551fab2c2 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="115.14.0esr-1"
-export PIKA_PACKAGE_NAME="firefox-esr"
+export PIKA_PACKAGE_VERSION="15"
+export PIKA_PACKAGE_NAME="gcc-13-cross"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"