diff --git a/instrumentation-genai/opentelemetry-instrumentation-vertexai/README.rst b/instrumentation-genai/opentelemetry-instrumentation-vertexai/README.rst
index ecb404cb70..33f05c7ef5 100644
--- a/instrumentation-genai/opentelemetry-instrumentation-vertexai/README.rst
+++ b/instrumentation-genai/opentelemetry-instrumentation-vertexai/README.rst
@@ -1,5 +1,5 @@
 OpenTelemetry VertexAI Instrumentation
-====================================
+======================================
 
 |pypi|