diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index ca95bf600..793b78389 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.3-1"
-export PIKA_PACKAGE_NAME="python-pskc"
+export PIKA_PACKAGE_VERSION="4.2.0-13"
+export PIKA_PACKAGE_NAME="mpich"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"