diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index 7e80a2f35..7a0d83f4d 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.12.2.4-1"
-export PIKA_PACKAGE_NAME="converseen"
+export PIKA_PACKAGE_VERSION="27~exp6"
+export PIKA_PACKAGE_NAME="gcc-mingw-w64"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"