diff --git a/install-agent.ps1 b/install-agent.ps1
index 56fd944..9e76f56 100644
--- a/install-agent.ps1
+++ b/install-agent.ps1
@@ -29,7 +29,7 @@ $ErrorActionPreference = "Stop"
 
 # Release download base, same shape as install-agent.sh's
 # RELEASE_BASE (the version segment is bumped by the release flow).
-$ReleaseBase = "https://git.881218.xyz/rogue/3x-ui-agent/releases/download/V2.3.0"
+$ReleaseBase = "https://git.881218.xyz/rogue/3x-ui-agent/releases/download/V2.4.0"
 if (-not $AgentUrl) {
     $AgentUrl = "$ReleaseBase/x-ui-agent-windows-amd64.exe"
 }
diff --git a/install-agent.sh b/install-agent.sh
index 7e74edc..43df63f 100755
--- a/install-agent.sh
+++ b/install-agent.sh
@@ -86,7 +86,7 @@ esac
 # （独立入口 cmd/xui-agent，不再是主控双模式二进制）。该资产自拆分版
 # 发行起才有——RELEASE_BASE 的升版由发版步完成，指向拆分版即可用；
 # 若需装拆分前的旧版节点，显式 XUI_URL 指回 x-ui-linux-<arch> 即可。
-RELEASE_BASE="https://git.881218.xyz/rogue/3x-ui-agent/releases/download/V2.3.0"
+RELEASE_BASE="https://git.881218.xyz/rogue/3x-ui-agent/releases/download/V2.4.0"
 XUI_URL="${XUI_URL:-${RELEASE_BASE}/x-ui-agent-linux-${BIN_ARCH}}"
 
 ROOT="${XUI_ROOT:-}"