diff --git a/pika-build-config/v3.sh b/pika-build-config/v3.sh
index e8da5d630..15877a1c8 100644
--- a/pika-build-config/v3.sh
+++ b/pika-build-config/v3.sh
@@ -1,5 +1,5 @@
 export PIKA_PACKAGE_VERSION="6.5.0-1"
-export PIKA_PACKAGE_NAME="kf6-syntax-highlighting"
+export PIKA_PACKAGE_NAME="kf6-kwindowsystem"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b1"