diff --git a/samples/python/agents/a2a_mcp/pyproject.toml b/samples/python/agents/a2a_mcp/pyproject.toml
index c3dc732fe..05cc7108d 100644
--- a/samples/python/agents/a2a_mcp/pyproject.toml
+++ b/samples/python/agents/a2a_mcp/pyproject.toml
@@ -5,7 +5,7 @@ description = "A2A - MCP Sample"
 readme = "README.md"
 requires-python = ">=3.13"
 dependencies = [
-    "a2a-sdk[sql]>=0.3.0",
+    "a2a-sdk[sql]>=0.3.22",
     "click>=8.1.8",
     "fastmcp>=1.0",
     "google-adk>=1.0.0",