diff --git a/README.md b/README.md
index a8269fe..8927536 100644
--- a/README.md
+++ b/README.md
@@ -123,12 +123,11 @@ assert(instance.dependency !is null);
 If an interface is to be autowired, you must register a concrete class by interface. Any class registered by concrete type can only be injected when a dependency on a concrete type is autowired.
 
 ###Circular dependencies
-Poodinis can autowire circular dependencies to a certain degree. See known issues for current limitations on this. For now you might want to consider if your design really needs circular dependencies.
+Poodinis can autowire circular dependencies when they are registered with singleInstance or existingInstance registration scopes. See Known issues for the limitations on newInstance scopes. 
 
 Known issues
 ------------
-* Circular dependencies down the dependency tree still fails if the dependencies don't refer to the type being resolved initially.
-* Due to preventive measures of recursion issues in circular dependencies, registrations which are supposed to yield new instances will not autowire classes for which a recursive resolve is detected.
+* Due to preventive measures of recursion issues in circular dependencies, registrations which are supposed to yield new instances will not autowire classes for which a circular dependency is detected. A new instance will be resolved but the instance's members will not be autowired. 
 
 Future Work
 -----------
diff --git a/source/poodinis/container.d b/source/poodinis/container.d
index 78f68f1..0fc4bce 100644
--- a/source/poodinis/container.d
+++ b/source/poodinis/container.d
@@ -9,6 +9,7 @@ module poodinis.container;
 
 import std.string;
 import std.array;
+import std.algorithm;
 
 public import poodinis.registration;
 public import poodinis.autowire;
@@ -31,7 +32,7 @@ class Container {
 	
 	private Registration[TypeInfo] registrations;
 	
-	private Registration* registrationBeingResolved;
+	private Registration*[] autowireStack;
 	
 	public Registration register(ConcreteType)() {
 		return register!(ConcreteType, ConcreteType)();
@@ -54,18 +55,12 @@ class Container {
 			throw new ResolveException("Type not registered.", resolveType);
 		}
 		
-		auto initialResolve = false;
-		if (registrationBeingResolved is null) {
-			registrationBeingResolved = registration;
-			initialResolve = true;
-		}
-		
 		RegistrationType instance = cast(RegistrationType) registration.getInstance();
-		if (initialResolve || registrationBeingResolved !is registration) {
+		
+		if (!autowireStack.canFind(registration)) {
+			autowireStack ~= registration;
 			this.autowire!(RegistrationType)(instance);
-		}
-		if (initialResolve) {
-			registrationBeingResolved = null;
+			autowireStack.popBack();
 		}
 		
 		return instance;
diff --git a/test/poodinis/containertest.d b/test/poodinis/containertest.d
index 1e5a6d8..f833f4c 100644
--- a/test/poodinis/containertest.d
+++ b/test/poodinis/containertest.d
@@ -58,6 +58,21 @@ version(unittest) {
 		public Eenie eenie;
 	}
 	
+	class Ittie {
+		@Autowire
+		public Bittie bittie;
+	}
+	
+	class Bittie {
+		@Autowire
+		public Banana banana;
+	}
+	
+	class Banana {
+		@Autowire
+		public Bittie bittie;
+	}
+	
 	// Test register concrete type
 	unittest {
 		auto container = new Container();
@@ -185,4 +200,28 @@ version(unittest) {
 		
 		assert(eenie.meenie.moe.eenie is eenie, "Autowiring third-degree circular dependency failed");
 	}
+	
+	// Test autowiring deep circular dependencies
+	unittest {
+		auto container = new Container();
+		container.register!Ittie;
+		container.register!Bittie;
+		container.register!Banana;
+		
+		auto ittie = container.resolve!Ittie;
+		
+		assert(ittie.bittie is ittie.bittie.banana.bittie, "Autowiring deep dependencies failed.");
+	}
+	
+	// Test autowiring deep circular dependencies with newInstance scope does not autowire new instance second time
+	unittest {
+		auto container = new Container();
+		container.register!(Ittie).newInstance();
+		container.register!(Bittie).newInstance();
+		container.register!(Banana).newInstance();
+		
+		auto ittie = container.resolve!Ittie;
+		
+		assert(ittie.bittie.banana.bittie.banana is null, "Autowiring deep dependencies with newInstance scope autowired a reoccuring type.");
+	}
 }
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