diff --git a/brightray/browser/devtools_manager_delegate.cc b/brightray/browser/devtools_manager_delegate.cc
index 8d368621354a..f821a8780387 100644
--- a/brightray/browser/devtools_manager_delegate.cc
+++ b/brightray/browser/devtools_manager_delegate.cc
@@ -95,7 +95,7 @@ void DevToolsManagerDelegate::Inspect(content::DevToolsAgentHost* agent_host) {}
 
 bool DevToolsManagerDelegate::HandleCommand(
     content::DevToolsAgentHost* agent_host,
-    int session_id,
+    content::DevToolsAgentHostClient* client,
     base::DictionaryValue* command) {
   return false;
 }
diff --git a/brightray/browser/devtools_manager_delegate.h b/brightray/browser/devtools_manager_delegate.h
index 80ba8f06e5c5..b25ed37d901a 100644
--- a/brightray/browser/devtools_manager_delegate.h
+++ b/brightray/browser/devtools_manager_delegate.h
@@ -23,7 +23,7 @@ class DevToolsManagerDelegate : public content::DevToolsManagerDelegate {
   // DevToolsManagerDelegate implementation.
   void Inspect(content::DevToolsAgentHost* agent_host) override;
   bool HandleCommand(content::DevToolsAgentHost* agent_host,
-                     int session_id,
+                     content::DevToolsAgentHostClient* client,
                      base::DictionaryValue* command) override;
   scoped_refptr<content::DevToolsAgentHost> CreateNewTarget(
       const GURL& url) override;