diff --git a/spring-messaging/src/main/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensions.kt b/spring-messaging/src/main/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensions.kt
index 63029eb6110e..0d7635a5e019 100644
--- a/spring-messaging/src/main/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensions.kt
+++ b/spring-messaging/src/main/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensions.kt
@@ -94,61 +94,61 @@ inline fun <reified T : Any> RSocketRequester.RequestSpec.dataWithType(flow: Flo
 
 
 /**
- * Coroutines variant of [RSocketRequester.RequestSpec.send].
+ * Coroutines variant of [RSocketRequester.RetrieveSpec.send].
  *
  * @author Sebastien Deleuze
  * @since 5.2
  */
-suspend fun RSocketRequester.RequestSpec.sendAndAwait() {
+suspend fun RSocketRequester.RetrieveSpec.sendAndAwait() {
 	send().awaitFirstOrNull()
 }
 
 /**
- * Coroutines variant of [RSocketRequester.RequestSpec.retrieveMono].
+ * Coroutines variant of [RSocketRequester.RetrieveSpec.retrieveMono].
  *
  * @author Sebastien Deleuze
  * @since 5.2
  */
-suspend inline fun <reified T : Any> RSocketRequester.RequestSpec.retrieveAndAwait(): T =
+suspend inline fun <reified T : Any> RSocketRequester.RetrieveSpec.retrieveAndAwait(): T =
 		retrieveMono(object : ParameterizedTypeReference<T>() {}).awaitSingle()
 
 /**
- * Nullable coroutines variant of [RSocketRequester.RequestSpec.retrieveMono].
+ * Nullable coroutines variant of [RSocketRequester.RetrieveSpec.retrieveMono].
  *
  * @author Sebastien Deleuze
  * @since 5.2.1
  */
-suspend inline fun <reified T : Any> RSocketRequester.RequestSpec.retrieveAndAwaitOrNull(): T? =
+suspend inline fun <reified T : Any> RSocketRequester.RetrieveSpec.retrieveAndAwaitOrNull(): T? =
 		retrieveMono(object : ParameterizedTypeReference<T>() {}).awaitFirstOrNull()
 
 /**
- * Coroutines variant of [RSocketRequester.RequestSpec.retrieveFlux].
+ * Coroutines variant of [RSocketRequester.RetrieveSpec.retrieveFlux].
  *
  * @author Sebastien Deleuze
  * @since 5.2
  */
-inline fun <reified T : Any> RSocketRequester.RequestSpec.retrieveFlow(): Flow<T> =
+inline fun <reified T : Any> RSocketRequester.RetrieveSpec.retrieveFlow(): Flow<T> =
 		retrieveFlux(object : ParameterizedTypeReference<T>() {}).asFlow()
 
 /**
- * Extension for [RSocketRequester.RequestSpec.retrieveMono] providing a `retrieveMono<Foo>()`
+ * Extension for [RSocketRequester.RetrieveSpec.retrieveMono] providing a `retrieveMono<Foo>()`
  * variant leveraging Kotlin reified type parameters. This extension is not subject to type
  * erasure and retains actual generic type arguments.
  *
  * @author Sebastien Deleuze
  * @since 5.2
  */
-inline fun <reified T : Any> RSocketRequester.RequestSpec.retrieveMono(): Mono<T> =
+inline fun <reified T : Any> RSocketRequester.RetrieveSpec.retrieveMono(): Mono<T> =
 		retrieveMono(object : ParameterizedTypeReference<T>() {})
 
 
 /**
- * Extension for [RSocketRequester.RequestSpec.retrieveFlux] providing a `retrieveFlux<Foo>()`
+ * Extension for [RSocketRequester.RetrieveSpec.retrieveFlux] providing a `retrieveFlux<Foo>()`
  * variant leveraging Kotlin reified type parameters. This extension is not subject to type
  * erasure and retains actual generic type arguments.
  *
  * @author Sebastien Deleuze
  * @since 5.2
  */
-inline fun <reified T : Any> RSocketRequester.RequestSpec.retrieveFlux(): Flux<T> =
+inline fun <reified T : Any> RSocketRequester.RetrieveSpec.retrieveFlux(): Flux<T> =
 		retrieveFlux(object : ParameterizedTypeReference<T>() {})
diff --git a/spring-messaging/src/test/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensionsTests.kt b/spring-messaging/src/test/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensionsTests.kt
index 065476966e3c..b05e718ae33d 100644
--- a/spring-messaging/src/test/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensionsTests.kt
+++ b/spring-messaging/src/test/kotlin/org/springframework/messaging/rsocket/RSocketRequesterExtensionsTests.kt
@@ -103,56 +103,56 @@ class RSocketRequesterExtensionsTests {
 
 	@Test
 	fun sendAndAwait() {
-		val requestSpec = mockk<RSocketRequester.RequestSpec>()
-		every { requestSpec.send() } returns Mono.empty()
+		val retrieveSpec = mockk<RSocketRequester.RetrieveSpec>()
+		every { retrieveSpec.send() } returns Mono.empty()
 		runBlocking {
-			requestSpec.sendAndAwait()
+			retrieveSpec.sendAndAwait()
 		}
 	}
 
 	@Test
 	fun retrieveAndAwait() {
 		val response = "foo"
-		val requestSpec = mockk<RSocketRequester.RequestSpec>()
-		every { requestSpec.retrieveMono(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Mono.just("foo")
+		val retrieveSpec = mockk<RSocketRequester.RetrieveSpec>()
+		every { retrieveSpec.retrieveMono(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Mono.just("foo")
 		runBlocking {
-			assertThat(requestSpec.retrieveAndAwait<String>()).isEqualTo(response)
+			assertThat(retrieveSpec.retrieveAndAwait<String>()).isEqualTo(response)
 		}
 	}
 
 	@Test
 	fun retrieveAndAwaitOrNull() {
-		val requestSpec = mockk<RSocketRequester.RequestSpec>()
-		every { requestSpec.retrieveMono(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Mono.empty()
+		val retrieveSpec = mockk<RSocketRequester.RetrieveSpec>()
+		every { retrieveSpec.retrieveMono(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Mono.empty()
 		runBlocking {
-			assertThat(requestSpec.retrieveAndAwaitOrNull<String>()).isNull()
+			assertThat(retrieveSpec.retrieveAndAwaitOrNull<String>()).isNull()
 		}
 	}
 
 	@Test
 	fun retrieveFlow() {
-		val requestSpec = mockk<RSocketRequester.RequestSpec>()
-		every { requestSpec.retrieveFlux(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Flux.just("foo", "bar")
+		val retrieveSpec = mockk<RSocketRequester.RetrieveSpec>()
+		every { retrieveSpec.retrieveFlux(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Flux.just("foo", "bar")
 		runBlocking {
-			assertThat(requestSpec.retrieveFlow<String>().toList()).contains("foo", "bar")
+			assertThat(retrieveSpec.retrieveFlow<String>().toList()).contains("foo", "bar")
 		}
 	}
 
 	@Test
 	fun retrieveMono() {
-		val requestSpec = mockk<RSocketRequester.RequestSpec>()
-		every { requestSpec.retrieveMono(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Mono.just("foo")
+		val retrieveSpec = mockk<RSocketRequester.RetrieveSpec>()
+		every { retrieveSpec.retrieveMono(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Mono.just("foo")
 		runBlocking {
-			assertThat(requestSpec.retrieveMono<String>().block()).isEqualTo("foo")
+			assertThat(retrieveSpec.retrieveMono<String>().block()).isEqualTo("foo")
 		}
 	}
 
 	@Test
 	fun retrieveFlux() {
-		val requestSpec = mockk<RSocketRequester.RequestSpec>()
-		every { requestSpec.retrieveFlux(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Flux.just("foo", "bar")
+		val retrieveSpec = mockk<RSocketRequester.RetrieveSpec>()
+		every { retrieveSpec.retrieveFlux(match<ParameterizedTypeReference<*>>(stringTypeRefMatcher)) } returns Flux.just("foo", "bar")
 		runBlocking {
-			assertThat(requestSpec.retrieveFlux<String>().collectList().block()).contains("foo", "bar")
+			assertThat(retrieveSpec.retrieveFlux<String>().collectList().block()).contains("foo", "bar")
 		}
 	}
 }