diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index f926d0e2c..cbf52acee 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="7.6.5-9"
-export PIKA_PACKAGE_NAME="pyferret"
+export PIKA_PACKAGE_VERSION="0.6.1-2"
+export PIKA_PACKAGE_NAME="r-cran-waldo"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"