diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index 61ea39f80..1d523dc7e 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="5.7.9-1"
-export PIKA_PACKAGE_NAME="dtkdeclarative"
+export PIKA_PACKAGE_VERSION="1.4.1+dfsg-1"
+export PIKA_PACKAGE_NAME="r-cran-hardhat"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"