diff --git a/vraptor-core/src/main/java/br/com/caelum/vraptor/http/iogi/IogiParametersProvider.java b/vraptor-core/src/main/java/br/com/caelum/vraptor/http/iogi/IogiParametersProvider.java
index d731038b7..41aacc3d7 100644
--- a/vraptor-core/src/main/java/br/com/caelum/vraptor/http/iogi/IogiParametersProvider.java
+++ b/vraptor-core/src/main/java/br/com/caelum/vraptor/http/iogi/IogiParametersProvider.java
@@ -94,7 +94,7 @@ private List<Target<Object>> createTargets(ControllerMethod method) {
 		for (Parameter p : nameProvider.parametersFor(javaMethod)) {
 			Type type = p.getParameterizedType();
 			if (type instanceof TypeVariable) {
-				type = extractType(method);
+				type = extractType(method, (TypeVariable<?>) type);
 			}
 
 			targets.add(new Target<>(type, p.getName()));
@@ -102,10 +102,20 @@ private List<Target<Object>> createTargets(ControllerMethod method) {
 
 		return targets;
 	}
-	
-	private Type extractType(ControllerMethod method) {
-		ParameterizedType superclass = (ParameterizedType) method.getController().getType().getGenericSuperclass();
-		return superclass.getActualTypeArguments()[0];
+
+	private Type extractType(ControllerMethod method, TypeVariable<?> paramType) {
+		ParameterizedType parameterizedType = (ParameterizedType) method.getController().getType().getGenericSuperclass();
+		Class<?> rawType = (Class<?>) parameterizedType.getRawType();
+		TypeVariable<?>[] typeParameters = rawType.getTypeParameters();
+		if (typeParameters.length > 0) {
+			for (int i = 0; i < typeParameters.length; i++) {
+				TypeVariable<?> typeVariable = typeParameters[i];
+				if (typeVariable.getName().equals(paramType.getName())) {
+					return (Class<?>) parameterizedType.getActualTypeArguments()[i];
+				}
+			}
+		}
+		return paramType;
 	}
 
 	private Parameters parseParameters(HttpServletRequest request) {
diff --git a/vraptor-core/src/test/java/br/com/caelum/vraptor/http/iogi/IogiParametersProviderTest.java b/vraptor-core/src/test/java/br/com/caelum/vraptor/http/iogi/IogiParametersProviderTest.java
index 4bc7af2d7..057a5a5ec 100644
--- a/vraptor-core/src/test/java/br/com/caelum/vraptor/http/iogi/IogiParametersProviderTest.java
+++ b/vraptor-core/src/test/java/br/com/caelum/vraptor/http/iogi/IogiParametersProviderTest.java
@@ -148,6 +148,21 @@ public void isCapableOfDealingWithGenerics() throws Exception {
 		assertThat(abc.x, is(123l));
 	}
 
+	@Test
+	public void isCapableOfDealingWithGenericsAndMultipleParameters() throws Exception {
+		requestParametersAre(ImmutableMap.of("key", new String[] { "age" }, "value", new String[] { "32" }));
+
+		ControllerMethod generic = method(SpecificKeyValueResource.class, GenericKeyValueResource.class, "put", Object.class, Object.class);
+		Object[] params = iogi.getParametersFor(generic, errors);
+		String key = (String) params[0];
+		Long value = (Long) params[1];
+
+		assertThat(key, is("age"));
+		assertThat(value, notNullValue());
+		assertThat(value, instanceOf(Long.class));
+		assertThat(value, is(32L));
+	}
+
 	@Test
 	public void isCapableOfDealingWithIndexedLists() throws Exception {
 		requestParameterIs("abc[2]", "1");
@@ -602,6 +617,14 @@ void generic(T t) { }
 
 	static class Specific extends Generic<ABC> {
 	}
+	
+	static class GenericKeyValueResource<K, V> {
+		void put(K key, V value) { }
+	}
+
+	static class SpecificKeyValueResource extends GenericKeyValueResource<String, Long> {
+	
+	}
 
 	public static class Cat {
 		private String id;