diff --git a/build.gradle b/build.gradle
index 753d643c..bef250c3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,5 +1,5 @@
 group 'com.github.pgutkowski'
-version '0.3.0'
+version '0.3.1'
 
 buildscript {
     ext.kotlin_version = '1.3.0'
diff --git a/src/main/kotlin/com/github/pgutkowski/kgraphql/schema/dsl/PropertyDSL.kt b/src/main/kotlin/com/github/pgutkowski/kgraphql/schema/dsl/PropertyDSL.kt
index b9bbbd3d..7c6740bd 100644
--- a/src/main/kotlin/com/github/pgutkowski/kgraphql/schema/dsl/PropertyDSL.kt
+++ b/src/main/kotlin/com/github/pgutkowski/kgraphql/schema/dsl/PropertyDSL.kt
@@ -4,7 +4,6 @@ import com.github.pgutkowski.kgraphql.Context
 import com.github.pgutkowski.kgraphql.schema.model.FunctionWrapper
 import com.github.pgutkowski.kgraphql.schema.model.InputValueDef
 import com.github.pgutkowski.kgraphql.schema.model.PropertyDef
-import java.lang.IllegalArgumentException
 
 
 class PropertyDSL<T : Any, R>(val name : String, block : PropertyDSL<T, R>.() -> Unit) : LimitedAccessItemDSL<T>(), ResolverDSL.Target {
@@ -40,6 +39,24 @@ class PropertyDSL<T : Any, R>(val name : String, block : PropertyDSL<T, R>.() ->
     fun <E, W, Q, A, S>resolver(function: (T, E, W, Q, A, S) -> R)
             = resolver(FunctionWrapper.on(function, true))
 
+    fun suspendResolver(function: suspend (T) -> R)
+            = resolver(FunctionWrapper.onSuspend(function, true))
+
+    fun <E> suspendResolver(function: suspend (T, E) -> R)
+            = resolver(FunctionWrapper.onSuspend(function, true))
+
+    fun <E, W> suspendResolver(function: suspend (T, E, W) -> R)
+            = resolver(FunctionWrapper.onSuspend(function, true))
+
+    fun <E, W, Q> suspendResolver(function: suspend (T, E, W, Q) -> R) =
+        resolver(FunctionWrapper.onSuspend(function, true))
+
+    fun <E, W, Q, A> suspendResolver(function: suspend (T, E, W, Q, A) -> R) =
+        resolver(FunctionWrapper.onSuspend(function, true))
+
+    fun <E, W, Q, A, S> suspendResolver(function: suspend (T, E, W, Q, A, S) -> R) =
+        resolver(FunctionWrapper.onSuspend(function, true))
+
     fun accessRule(rule: (T, Context) -> Exception?){
 
         val accessRuleAdapter: (T?, Context) -> Exception? = { parent, ctx ->
diff --git a/src/test/kotlin/com/github/pgutkowski/kgraphql/specification/language/ArgumentsSpecificationTest.kt b/src/test/kotlin/com/github/pgutkowski/kgraphql/specification/language/ArgumentsSpecificationTest.kt
index bab1585e..810cedc6 100644
--- a/src/test/kotlin/com/github/pgutkowski/kgraphql/specification/language/ArgumentsSpecificationTest.kt
+++ b/src/test/kotlin/com/github/pgutkowski/kgraphql/specification/language/ArgumentsSpecificationTest.kt
@@ -1,10 +1,7 @@
 package com.github.pgutkowski.kgraphql.specification.language
 
-import com.github.pgutkowski.kgraphql.Actor
-import com.github.pgutkowski.kgraphql.Specification
-import com.github.pgutkowski.kgraphql.defaultSchema
-import com.github.pgutkowski.kgraphql.deserialize
-import com.github.pgutkowski.kgraphql.executeEqualQueries
+import com.github.pgutkowski.kgraphql.*
+import kotlinx.coroutines.delay
 import org.hamcrest.CoreMatchers.equalTo
 import org.hamcrest.MatcherAssert.assertThat
 import org.junit.Test
@@ -30,6 +27,14 @@ class ArgumentsSpecificationTest {
                     }.take(size)
                 }
             }
+            repeat(1000) { num ->
+                property<Int>("automated-$num") {
+                    suspendResolver {
+                        delay(3)
+                        num
+                    }
+                }
+            }
         }
     }
 
@@ -50,5 +55,17 @@ class ArgumentsSpecificationTest {
         )
     }
 
+    @Test
+    fun `suspendable resolvers`() {
+        val query = "{ actor { " + (0..999).joinToString(", ") { "automated-$it" } + " } }"
+
+        val map = deserialize(schema.execute(query))
+        assertThat(map.extract<Int>("data/actor/automated-0"), equalTo(0))
+        assertThat(map.extract<Int>("data/actor/automated-271"), equalTo(271))
+        assertThat(map.extract<Int>("data/actor/automated-314"), equalTo(314))
+        assertThat(map.extract<Int>("data/actor/automated-500"), equalTo(500))
+        assertThat(map.extract<Int>("data/actor/automated-999"), equalTo(999))
+    }
+
 
 }