diff --git a/src/backend/requirements.txt b/src/backend/requirements.txt
index efcedb8c..72e0d156 100644
--- a/src/backend/requirements.txt
+++ b/src/backend/requirements.txt
@@ -34,7 +34,7 @@ azure-core-tracing-opentelemetry==1.0.0b11
     # via azure-monitor-opentelemetry
 azure-identity==1.19.0
     # via fastapi-app (pyproject.toml)
-azure-monitor-opentelemetry==1.6.3
+azure-monitor-opentelemetry==1.6.4
     # via fastapi-app (pyproject.toml)
 azure-monitor-opentelemetry-exporter==1.0.0b32
     # via azure-monitor-opentelemetry