diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index 92ee4cdff..bb2e38911 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.3.1-1"
-export PIKA_PACKAGE_NAME="sphinx-thebe"
+export PIKA_PACKAGE_VERSION="11.1.3-5"
+export PIKA_PACKAGE_NAME="ruby-byebug"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"