diff --git a/.changeset/web-session-initial-page-size.md b/.changeset/web-session-initial-page-size.md
new file mode 100644
index 000000000..0810387ca
--- /dev/null
+++ b/.changeset/web-session-initial-page-size.md
@@ -0,0 +1,5 @@
+---
+"@moonshot-ai/kimi-code": patch
+---
+
+Show the first five sessions per workspace in the web sidebar instead of ten.
diff --git a/apps/kimi-web/src/composables/client/useWorkspaceState.ts b/apps/kimi-web/src/composables/client/useWorkspaceState.ts
index e9ea36207..66cf6ae8d 100644
--- a/apps/kimi-web/src/composables/client/useWorkspaceState.ts
+++ b/apps/kimi-web/src/composables/client/useWorkspaceState.ts
@@ -287,7 +287,7 @@ export function useWorkspaceState(rawState: ExtendedState, deps: UseWorkspaceSta
   const SESSION_PAGE_SIZE = 100;
   // Sessions fetched per workspace on first load — keeps the initial request
   // count at (number of workspaces) and each response small.
-  const SESSIONS_INITIAL_PAGE_SIZE = 10;
+  const SESSIONS_INITIAL_PAGE_SIZE = 5;
   // Sessions fetched per "load more" click within a workspace.
   const SESSIONS_LOAD_MORE_SIZE = 30;