diff --git a/java_console/.idea/libraries/jSerialComm.xml b/java_console/.idea/libraries/jSerialComm.xml
index 4dba858b7f..e30ac8a1ee 100644
--- a/java_console/.idea/libraries/jSerialComm.xml
+++ b/java_console/.idea/libraries/jSerialComm.xml
@@ -5,8 +5,8 @@
     </CLASSES>
     <JAVADOC />
     <SOURCES>
-      <root url="jar://$PROJECT_DIR$/lib/jSerialComm-src.zip!/jSerialComm-2.9.0/src/main/java" />
-      <root url="jar://$PROJECT_DIR$/lib/jSerialComm-src.zip!/jSerialComm-2.9.0/src/test/java" />
+      <root url="jar://$PROJECT_DIR$/lib/jSerialComm-src.zip!/jSerialComm-2.7.0/src/main/java" />
+      <root url="jar://$PROJECT_DIR$/lib/jSerialComm-src.zip!/jSerialComm-2.7.0/src/test/java" />
     </SOURCES>
   </library>
 </component>
\ No newline at end of file
diff --git a/java_console/lib/jSerialComm-src.zip b/java_console/lib/jSerialComm-src.zip
index 005ee34ec0..d06d0f1ab3 100644
Binary files a/java_console/lib/jSerialComm-src.zip and b/java_console/lib/jSerialComm-src.zip differ
diff --git a/java_console/lib/jSerialComm.jar b/java_console/lib/jSerialComm.jar
index 1a38bca8d3..0de97dbbfb 100644
Binary files a/java_console/lib/jSerialComm.jar and b/java_console/lib/jSerialComm.jar differ