diff --git a/sprout/iterator/generator_iterator.hpp b/sprout/iterator/generator_iterator.hpp
index 84a25cfd..0962b5c8 100644
--- a/sprout/iterator/generator_iterator.hpp
+++ b/sprout/iterator/generator_iterator.hpp
@@ -72,6 +72,9 @@ namespace sprout {
 		SPROUT_CONSTEXPR generator_iterator next_generator() const {
 			return (*this)();
 		}
+		SPROUT_CONSTEXPR operator reference() const {
+			return generated_value();
+		}
 		SPROUT_CXX14_CONSTEXPR void swap(generator_iterator& other)
 		SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::swap(gen_, other.gen_)))
 		{
diff --git a/sprout/random/random_result.hpp b/sprout/random/random_result.hpp
index 7ec968bf..b6a17042 100644
--- a/sprout/random/random_result.hpp
+++ b/sprout/random/random_result.hpp
@@ -114,6 +114,12 @@ namespace sprout {
 			SPROUT_CONSTEXPR distribution_type const& distribution() const SPROUT_NOEXCEPT {
 				return distribution_;
 			}
+			SPROUT_CXX14_CONSTEXPR operator result_type&() SPROUT_NOEXCEPT {
+				return generated_value();
+			}
+			SPROUT_CONSTEXPR operator result_type const&() const SPROUT_NOEXCEPT {
+				return generated_value();
+			}
 			SPROUT_CONSTEXPR result_type min() const SPROUT_NOEXCEPT {
 				return distribution_.min();
 			}
@@ -233,6 +239,12 @@ namespace sprout {
 			SPROUT_CONSTEXPR random_result const& next_generator() const SPROUT_NOEXCEPT {
 				return *this;
 			}
+			SPROUT_CXX14_CONSTEXPR operator result_type&() SPROUT_NOEXCEPT {
+				return generated_value();
+			}
+			SPROUT_CONSTEXPR operator result_type const&() const SPROUT_NOEXCEPT {
+				return generated_value();
+			}
 			SPROUT_CONSTEXPR result_type min() const SPROUT_NOEXCEPT {
 				return engine_.min();
 			}