diff --git a/python/agent-framework/sample-agent/pyproject.toml b/python/agent-framework/sample-agent/pyproject.toml
index 97aaa010..5e391bb0 100644
--- a/python/agent-framework/sample-agent/pyproject.toml
+++ b/python/agent-framework/sample-agent/pyproject.toml
@@ -7,7 +7,8 @@ authors = [
 ]
 dependencies = [
     # AgentFramework SDK - The official package
-    "agent-framework-azure-ai",
+    "agent-framework-core==1.0.0b260128",
+    "agent-framework-azure-ai==1.0.0b260128",
     
     # Azure AI Projects - explicitly require pre-release version
     "azure-ai-agents>=1.2.0b5",