diff --git a/src/main/webapp/plugin_lessons/SqlStringInjection-1.0.jar b/src/main/webapp/plugin_lessons/SqlStringInjection-1.0.jar
index 30237d22c..680e478eb 100644
Binary files a/src/main/webapp/plugin_lessons/SqlStringInjection-1.0.jar and b/src/main/webapp/plugin_lessons/SqlStringInjection-1.0.jar differ