diff --git a/G-Earth/src/main/java/gearth/services/gpython/GPythonVersionUtils.java b/G-Earth/src/main/java/gearth/services/gpython/GPythonVersionUtils.java
index dd7f7c9..34e2be0 100644
--- a/G-Earth/src/main/java/gearth/services/gpython/GPythonVersionUtils.java
+++ b/G-Earth/src/main/java/gearth/services/gpython/GPythonVersionUtils.java
@@ -10,7 +10,7 @@ import java.util.List;
 
 public class GPythonVersionUtils {
 
-    private static final String MIN_GPYTHON_VERSION = "0.1.2";
+    private static final String MIN_GPYTHON_VERSION = "0.1.3";
     private static final String MIN_PYTHON_VERSION = "3.2";
 
     // returns null if python not installed