diff --git a/code/function/requirements.txt b/code/function/requirements.txt
index 650dd17..fe69f08 100644
--- a/code/function/requirements.txt
+++ b/code/function/requirements.txt
@@ -8,6 +8,6 @@ fastapi~=0.114.0
 pydantic-settings~=2.4.0
 httpx~=0.27.2
 azure-monitor-opentelemetry-exporter==1.0.0b28
-opentelemetry-instrumentation-fastapi==0.47b0
+opentelemetry-instrumentation-fastapi==0.48b0
 opentelemetry-instrumentation-httpx~=0.48b0
 opentelemetry-instrumentation-system-metrics~=0.47b0