diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index 06c0bd0b2..8639ad8dc 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.2-4"
-export PIKA_PACKAGE_NAME="cthumb"
+export PIKA_PACKAGE_VERSION="3.6-9"
+export PIKA_PACKAGE_NAME="mdp"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"