diff --git a/src/tools/call-omo-agent/session-creator.ts b/src/tools/call-omo-agent/session-creator.ts
index 766b4a5f..1273b921 100644
--- a/src/tools/call-omo-agent/session-creator.ts
+++ b/src/tools/call-omo-agent/session-creator.ts
@@ -39,7 +39,7 @@ export async function createOrGetSession(
       body: {
         parentID: toolContext.sessionID,
         title: `${args.description} (@${args.subagent_type} subagent)`,
-      } as any,
+      } as Record<string, unknown>,
       query: {
         directory: parentDirectory,
       },