diff --git a/src/backends/reference/workloads/RefRsqrtFloat32Workload.hpp b/src/backends/reference/workloads/RefRsqrtFloat32Workload.hpp
new file mode 100644
index 0000000..9d1b450
--- /dev/null
+++ b/src/backends/reference/workloads/RefRsqrtFloat32Workload.hpp
@@ -0,0 +1,21 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include <backendsCommon/Workload.hpp>
+#include <backendsCommon/WorkloadData.hpp>
+
+namespace armnn
+{
+
+class RefRsqrtFloat32Workload : public Float32Workload<RsqrtQueueDescriptor>
+{
+public:
+    using Float32Workload<RsqrtQueueDescriptor>::Float32Workload;
+    virtual void Execute() const override;
+};
+
+} //namespace armnn