diff --git a/config/ext.json b/config/ext.json
index 7e4718e9..fab1d737 100644
--- a/config/ext.json
+++ b/config/ext.json
@@ -157,7 +157,11 @@
     "mongodb": {
         "type": "external",
         "source": "mongodb",
-        "arg-type": "custom"
+        "arg-type": "custom",
+        "lib-suggests": [
+            "icu",
+            "openssl"
+        ]
     },
     "mysqli": {
         "type": "builtin",
diff --git a/src/SPC/builder/extension/mongodb.php b/src/SPC/builder/extension/mongodb.php
index 843ee39b..6214720d 100644
--- a/src/SPC/builder/extension/mongodb.php
+++ b/src/SPC/builder/extension/mongodb.php
@@ -12,6 +12,19 @@ class mongodb extends Extension
 {
     public function getUnixConfigureArg(): string
     {
-        return '--enable-mongodb --without-mongodb-sasl';
+        $arg = '--enable-mongodb --without-mongodb-sasl';
+        if ($this->builder->getLib('openssl')) {
+            $arg .= '--with-mongodb-system-libs=no --with-mongodb-ssl=openssl';
+        } else {
+            // 禁用，否则链接的是系统库
+            $arg .= '';
+        }
+        if ($this->builder->getLib('icu')) {
+            $arg .= '--with-mongodb-system-libs=no --with-mongodb-ssl=openssl';
+        } else {
+            // 禁用，否则链接的是系统库
+            $arg .= '';
+        }
+        return $arg;
     }
 }