diff --git a/java/java-psi-api/src/com/intellij/psi/JavaTokenType.java b/java/java-psi-api/src/com/intellij/psi/JavaTokenType.java
index e84731c709fb..70f3e2aa0485 100644
--- a/java/java-psi-api/src/com/intellij/psi/JavaTokenType.java
+++ b/java/java-psi-api/src/com/intellij/psi/JavaTokenType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2016 JetBrains s.r.o.
+ * Copyright 2000-2017 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@ import com.intellij.psi.tree.IElementType;
 import com.intellij.psi.tree.java.IJavaElementType;
 import com.intellij.psi.tree.java.IKeywordElementType;
 
+@SuppressWarnings("SpellCheckingInspection")
 public interface JavaTokenType extends TokenType {
   IElementType IDENTIFIER = new IJavaElementType("IDENTIFIER");
   IElementType C_STYLE_COMMENT = new IJavaElementType("C_STYLE_COMMENT");
@@ -140,11 +141,13 @@ public interface JavaTokenType extends TokenType {
   IElementType DOUBLE_COLON = new IJavaElementType("DOUBLE_COLON");
   IElementType ARROW = new IJavaElementType("ARROW");
 
+  IElementType OPEN_KEYWORD = new IJavaElementType("OPEN");
   IElementType MODULE_KEYWORD = new IJavaElementType("MODULE");
   IElementType REQUIRES_KEYWORD = new IJavaElementType("REQUIRES");
   IElementType EXPORTS_KEYWORD = new IJavaElementType("EXPORTS");
   IElementType USES_KEYWORD = new IJavaElementType("USES");
   IElementType PROVIDES_KEYWORD = new IJavaElementType("PROVIDES");
+  IElementType TRANSITIVE_KEYWORD = new IJavaElementType("TO");
   IElementType TO_KEYWORD = new IJavaElementType("TO");
   IElementType WITH_KEYWORD = new IJavaElementType("WITH");
 }
\ No newline at end of file
diff --git a/java/java-psi-api/src/com/intellij/psi/PsiKeyword.java b/java/java-psi-api/src/com/intellij/psi/PsiKeyword.java
index 5ce10a1ee9b9..9e3def51f0ee 100644
--- a/java/java-psi-api/src/com/intellij/psi/PsiKeyword.java
+++ b/java/java-psi-api/src/com/intellij/psi/PsiKeyword.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2016 JetBrains s.r.o.
+ * Copyright 2000-2017 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -74,11 +74,13 @@ public interface PsiKeyword extends PsiJavaToken {
   String FALSE = "false";
   String NULL = "null";
 
+  String OPEN = "open";
   String MODULE = "module";
   String REQUIRES = "requires";
   String EXPORTS = "exports";
   String USES = "uses";
   String PROVIDES = "provides";
+  String TRANSITIVE = "transitive";
   String TO = "to";
   String WITH = "with";
 }
\ No newline at end of file
diff --git a/java/java-psi-impl/src/com/intellij/lang/java/lexer/JavaLexer.java b/java/java-psi-impl/src/com/intellij/lang/java/lexer/JavaLexer.java
index ff11af0624c8..b5e699995785 100644
--- a/java/java-psi-impl/src/com/intellij/lang/java/lexer/JavaLexer.java
+++ b/java/java-psi-impl/src/com/intellij/lang/java/lexer/JavaLexer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2016 JetBrains s.r.o.
+ * Copyright 2000-2017 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,7 +40,7 @@ public class JavaLexer extends LexerBase {
 
   private static final Set<CharSequence> JAVA9_KEYWORDS = ContainerUtil.newTroveSet(
     CharSequenceHashingStrategy.CASE_SENSITIVE,
-    MODULE, REQUIRES, EXPORTS, USES, PROVIDES, TO, WITH);
+    OPEN, MODULE, REQUIRES, EXPORTS, USES, PROVIDES, TRANSITIVE, TO, WITH);
 
   public static boolean isKeyword(String id, @NotNull LanguageLevel level) {
     return KEYWORDS.contains(id) ||