diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index 19245f663..65da59f97 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.7.3-2"
-export PIKA_PACKAGE_NAME="python-linux-procfs"
+export PIKA_PACKAGE_VERSION="0.19-1"
+export PIKA_PACKAGE_NAME="tuna"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"