diff --git a/examples/insert_bench.cc b/examples/insert_bench.cc
index 5dfb0a1..cd24f2c 100644
--- a/examples/insert_bench.cc
+++ b/examples/insert_bench.cc
@@ -68,7 +68,7 @@ public:
     }
 
     std::array<uint64_t, 4> state() const {
-        return {m_a, m_b, m_c, m_counter};
+        return std::array<uint64_t, 4>({m_a, m_b, m_c, m_counter});
     }
 
     void state(std::array<uint64_t, 4> const& s) {