diff --git a/plot_agent/crewai_plot_agent/requirements.txt b/plot_agent/crewai_plot_agent/requirements.txt
index 65ed2c5..045d362 100644
--- a/plot_agent/crewai_plot_agent/requirements.txt
+++ b/plot_agent/crewai_plot_agent/requirements.txt
@@ -175,7 +175,7 @@ h11==0.16.0
     # via
     #   httpcore
     #   uvicorn
-h2==4.2.0
+h2==4.3.0
     # via httpx
 hpack==4.1.0
     # via h2