diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index 6529bb5c3..b6a8339cf 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.20240820.1"
-export PIKA_PACKAGE_NAME="amd64-microcode"
+export PIKA_PACKAGE_VERSION="8.1.2-2"
+export PIKA_PACKAGE_NAME="python-yalexs"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"