diff --git a/python/src/com/jetbrains/python/sdk/PythonSdkUpdater.java b/python/src/com/jetbrains/python/sdk/PythonSdkUpdater.java
index 6fe8fe7d6e1c..35d4356d9080 100644
--- a/python/src/com/jetbrains/python/sdk/PythonSdkUpdater.java
+++ b/python/src/com/jetbrains/python/sdk/PythonSdkUpdater.java
@@ -27,7 +27,7 @@ import java.util.List;
 public class PythonSdkUpdater implements ProjectComponent {
   private static final Logger LOG = Logger.getInstance("#com.jetbrains.python.sdk.PythonSdkUpdater");
 
-  public static int SKELETONS_VERSION = 17;
+  public static int SKELETONS_VERSION = 18;
 
   public PythonSdkUpdater(final Project project, StartupManager startupManager) {
     if (ApplicationManager.getApplication().isUnitTestMode()) {