diff --git a/client/tool/dartanalyzer.py b/client/tool/dartanalyzer.py
index 86b16f8ca9..b2f03d572d 100644
--- a/client/tool/dartanalyzer.py
+++ b/client/tool/dartanalyzer.py
@@ -142,7 +142,7 @@ def config(self, params):
             os.remove(config_file)
         copyfile(os.path.join(envs.get("DART_HOME"), "analysis_options.yaml"), config_file)
         f = open(config_file)
-        config = yaml.load(f, Loader=yaml.FullLoader)
+        config = yaml.safe_load(f)
         f.close()
 
         # 设置过滤
diff --git a/client/tool/detekt.py b/client/tool/detekt.py
index 11468b5bce..c972db539a 100644
--- a/client/tool/detekt.py
+++ b/client/tool/detekt.py
@@ -91,7 +91,7 @@ def config(self, params, detekt_home):
         if enabled_rules:
             copyfile(os.path.join(detekt_home, "detekt-config-example.yml"), config_file)
             config = open(config_file)
-            content = yaml.load(config, Loader=yaml.FullLoader)
+            content = yaml.safe_load(config)
             for item in content.values():
                 if not isinstance(item, dict):
                     continue
@@ -115,7 +115,7 @@ def config(self, params, detekt_home):
             else:
                 # 若是配置字符串
                 user_config = json.loads(user_plugins_config)
-                content = yaml.load(open(config_file))
+                content = yaml.safe_load(open(config_file))
                 content.update(user_config)
                 config = open(config_file, "w")
                 # content中可能部分为unicode编码，dump时候可能会报错，这里是
diff --git a/client/tool/golangcilint.py b/client/tool/golangcilint.py
index d122c99e8c..f8cdbf2f22 100644
--- a/client/tool/golangcilint.py
+++ b/client/tool/golangcilint.py
@@ -229,7 +229,7 @@ def config(self, params):
             os.remove(config_file)
         copyfile(os.path.join(config_home, ".golangci.example.yml"), config_file)
         f = open(config_file)
-        config = yaml.load(f, Loader=yaml.FullLoader)
+        config = yaml.safe_load(f)
         f.close()
 
         config["linters"]["enable"] = [rule for rule in rules]
diff --git a/client/util/yamlib.py b/client/util/yamlib.py
index 0d4eae2e67..4cfe4cbb00 100644
--- a/client/util/yamlib.py
+++ b/client/util/yamlib.py
@@ -73,7 +73,7 @@ def read_section(self, filepath, section):
     # print("\n[ 全量加载 ] :")
     # start_time = time.time()
     # with open(file_path, 'r', encoding='utf-8') as fp:
-    #     data = yaml.load(fp)
+    #     data = yaml.safe_load(fp)
     # use_time = time.time() - start_time
     # print("-" * 50)
     # print(json.dumps(data[section_name], indent=2))