diff --git a/requirements-lock.txt b/requirements-lock.txt
index ab5567c..afdeaa6 100644
--- a/requirements-lock.txt
+++ b/requirements-lock.txt
@@ -26,7 +26,7 @@ librosa==0.11.0
 llvmlite==0.45.1
 MarkupSafe==3.0.3
 mpmath==1.3.0
-msgpack==1.1.2
+msgpack==1.2.1
 multidict==6.7.0
 multiprocess==0.70.18
 networkx==3.5