diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/SymfonyPhpReferenceContributor.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/SymfonyPhpReferenceContributor.java
index 731239454..f42c793f6 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/SymfonyPhpReferenceContributor.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/SymfonyPhpReferenceContributor.java
@@ -31,6 +31,10 @@ public class SymfonyPhpReferenceContributor extends PsiReferenceContributor {
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "get"),
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "has"),
 
+        // Symfony 4
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "get"),
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "has"),
+
         new MethodMatcher.CallToSignature("\\Symfony\\Component\\DependencyInjection\\ContainerInterface", "get"),
         new MethodMatcher.CallToSignature("\\Symfony\\Component\\DependencyInjection\\ContainerInterface", "has"),
         new MethodMatcher.CallToSignature("\\Psr\\Container\\ContainerInterface", "get"),
@@ -70,6 +74,11 @@ public class SymfonyPhpReferenceContributor extends PsiReferenceContributor {
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "renderView"),
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "stream"),
 
+        // Symfony 4
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "render"),
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "stream"),
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "renderView"),
+
         new MethodMatcher.CallToSignature("\\Twig_Environment", "render"),
         new MethodMatcher.CallToSignature("\\Twig_Environment", "loadTemplate"),
         new MethodMatcher.CallToSignature("\\Twig_Environment", "getTemplateClass"),
diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/php/PhpConfigReferenceContributor.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/php/PhpConfigReferenceContributor.java
index 058c93cf4..0373e349e 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/php/PhpConfigReferenceContributor.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/config/php/PhpConfigReferenceContributor.java
@@ -31,6 +31,9 @@ public void registerReferenceProviders(@NotNull PsiReferenceRegistrar psiReferen
 
             // Symfony 3.3 / 3.4
             .addCall("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "has")
+
+            // Symfony 4
+            .addCall("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "has")
         );
 
         psiReferenceRegistrar.registerReferenceProvider(PhpElementsUtil.getMethodWithFirstStringPattern(), new PhpStringLiteralExpressionReference(ServiceIndexedReference.class)
diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/container/util/ServiceContainerUtil.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/container/util/ServiceContainerUtil.java
index 460da901f..7b4b7a45f 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/container/util/ServiceContainerUtil.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/container/util/ServiceContainerUtil.java
@@ -50,6 +50,9 @@ public class ServiceContainerUtil {
 
         // Symfony 3.3 / 3.4
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "get"),
+
+        // Symfony 4
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "get"),
     };
 
     private static String[] LOWER_PRIORITY = new String[] {
diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/form/FormGotoCompletionRegistrar.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/form/FormGotoCompletionRegistrar.java
index 4c2f109d6..8d1eb9b5f 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/form/FormGotoCompletionRegistrar.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/form/FormGotoCompletionRegistrar.java
@@ -99,6 +99,9 @@ public void register(@NotNull GotoCompletionRegistrarParameter registrar) {
                 // Symfony 3.3 / 3.4
                 .withSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "createForm")
 
+                // Symfony 4
+                .withSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "createForm")
+
                 .withSignature("\\Symfony\\Component\\Form\\FormFactoryInterface", "create")
                 .withSignature("\\Symfony\\Component\\Form\\FormFactory", "createBuilder")
                 .match();
diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/routing/PhpRouteReferenceContributor.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/routing/PhpRouteReferenceContributor.java
index 33eecd6d1..95e3f7423 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/routing/PhpRouteReferenceContributor.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/routing/PhpRouteReferenceContributor.java
@@ -25,6 +25,10 @@ public class PhpRouteReferenceContributor extends PsiReferenceContributor {
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "generateUrl"),
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "redirectToRoute"),
 
+        // Symfony 4
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "generateUrl"),
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "redirectToRoute"),
+
         new MethodMatcher.CallToSignature("\\Symfony\\Component\\Routing\\Generator\\UrlGeneratorInterface", "generate"),
 
     };
@@ -33,7 +37,10 @@ public class PhpRouteReferenceContributor extends PsiReferenceContributor {
         new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller", "forward"),
 
         // Symfony 3.3 / 3.4
-        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "forward")
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "forward"),
+
+        // Symfony 4
+        new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "forward"),
     };
 
     @Override
diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/security/VoterGotoCompletionRegistrar.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/security/VoterGotoCompletionRegistrar.java
index 00a3f60ec..dd7988e3b 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/security/VoterGotoCompletionRegistrar.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/security/VoterGotoCompletionRegistrar.java
@@ -62,6 +62,11 @@ public void register(@NotNull GotoCompletionRegistrarParameter registrar) {
             MethodMatcher.MethodMatchParameter arrayMatchParameter = new MethodMatcher.ArrayParameterMatcher(context, 0)
                 .withSignature("Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller", "isGranted")
                 .withSignature("Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller", "denyAccessUnlessGranted")
+
+                // Symfony 4
+                .withSignature("Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "isGranted")
+                .withSignature("Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "denyAccessUnlessGranted")
+
                 .withSignature("Symfony\\Component\\Security\\Core\\Authorization\\AuthorizationCheckerInterface", "isGranted")
                 .match();
 
diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/templating/variable/resolver/FormFieldResolver.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/templating/variable/resolver/FormFieldResolver.java
index 5c34741b0..a3e50f803 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/templating/variable/resolver/FormFieldResolver.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/templating/variable/resolver/FormFieldResolver.java
@@ -81,7 +81,12 @@ public void resolve(Collection<TwigTypeContainer> targets, Collection<TwigTypeCo
     }
 
     private static void attachFormFields(@Nullable MethodReference methodReference, @NotNull Collection<TwigTypeContainer> targets) {
-        if(methodReference != null && PhpElementsUtil.isMethodReferenceInstanceOf(methodReference, new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller", "createForm"), new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "createForm"))) {
+        if(methodReference != null && PhpElementsUtil.isMethodReferenceInstanceOf(
+            methodReference,
+            new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller", "createForm"),
+            new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerTrait", "createForm"),
+            new MethodMatcher.CallToSignature("\\Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController", "createForm")
+        )) {
             PsiElement formType = PsiElementUtils.getMethodParameterPsiElementAt(methodReference, 0);
             if(formType != null) {
                 PhpClass phpClass = FormUtil.getFormTypeClassOnParameter(formType);