diff --git a/src/config/config.py b/src/config/config.py
index 9f5cc9a6..23613948 100644
--- a/src/config/config.py
+++ b/src/config/config.py
@@ -411,16 +411,17 @@ class BotConfig:
                 config.steal_emoji = emoji_config.get("steal_emoji", config.steal_emoji)
 
         def group_nickname(parent: dict):
-            gn_config = parent.get("group_nickname", {})
-            config.ENABLE_NICKNAME_MAPPING = gn_config.get("enable_nickname_mapping", config.ENABLE_NICKNAME_MAPPING)
-            config.MAX_NICKNAMES_IN_PROMPT = gn_config.get("max_nicknames_in_prompt", config.MAX_NICKNAMES_IN_PROMPT)
-            config.NICKNAME_PROBABILITY_SMOOTHING = gn_config.get(
-                "nickname_probability_smoothing", config.NICKNAME_PROBABILITY_SMOOTHING
-            )
-            config.NICKNAME_QUEUE_MAX_SIZE = gn_config.get("nickname_queue_max_size", config.NICKNAME_QUEUE_MAX_SIZE)
-            config.NICKNAME_PROCESS_SLEEP_INTERVAL = gn_config.get(
-                "nickname_process_sleep_interval", config.NICKNAME_PROCESS_SLEEP_INTERVAL
-            )
+            if config.INNER_VERSION in SpecifierSet(">=1.6.2"):
+                gn_config = parent.get("group_nickname", {})
+                config.ENABLE_NICKNAME_MAPPING = gn_config.get("enable_nickname_mapping", config.ENABLE_NICKNAME_MAPPING)
+                config.MAX_NICKNAMES_IN_PROMPT = gn_config.get("max_nicknames_in_prompt", config.MAX_NICKNAMES_IN_PROMPT)
+                config.NICKNAME_PROBABILITY_SMOOTHING = gn_config.get(
+                    "nickname_probability_smoothing", config.NICKNAME_PROBABILITY_SMOOTHING
+                )
+                config.NICKNAME_QUEUE_MAX_SIZE = gn_config.get("nickname_queue_max_size", config.NICKNAME_QUEUE_MAX_SIZE)
+                config.NICKNAME_PROCESS_SLEEP_INTERVAL = gn_config.get(
+                    "nickname_process_sleep_interval", config.NICKNAME_PROCESS_SLEEP_INTERVAL
+                )
 
         def bot(parent: dict):
             # 机器人基础配置
diff --git a/template/bot_config_template.toml b/template/bot_config_template.toml
index 439b6a46..81cead61 100644
--- a/template/bot_config_template.toml
+++ b/template/bot_config_template.toml
@@ -1,5 +1,5 @@
 [inner]
-version = "1.6.1"
+version = "1.6.2"
 
 #----以下是给开发人员阅读的，如果你只是部署了麦麦，不需要阅读----
 #如果你想要修改配置文件，请在修改后将version的值进行变更