diff --git a/java/libraries/serial/library/jssc.jar b/java/libraries/serial/library/jssc.jar
index 2884d670f..5fb21e113 100644
Binary files a/java/libraries/serial/library/jssc.jar and b/java/libraries/serial/library/jssc.jar differ
diff --git a/java/libraries/serial/library/jssc.txt b/java/libraries/serial/library/jssc.txt
index 41253447d..db5177a34 100644
--- a/java/libraries/serial/library/jssc.txt
+++ b/java/libraries/serial/library/jssc.txt
@@ -2,3 +2,5 @@ This is using a modified version of Java Simple Serial Connector by Alexey Sokol
 
 To compile the C++ portion of the library on OS X:
 g++ -shared [or: -dynamiclib?] -arch i386 -arch x86_64 -I/System/Library/Frameworks/IOKit.framework/Versions/A/Headers -I$JAVA_HOME/include -I$JAVA_HOME/include/darwin -framework IOKit -framework CoreFoundation -o libjSSC-2.6.jnilib jssc.cpp
+
+Update 2022-10-18: Upstream java-native/jssc now packages all of the libs in a fat jar.