diff --git a/.github/linters/mlc_config.json b/.github/linters/mlc_config.json
index d58d01ec0..25acbbb12 100644
--- a/.github/linters/mlc_config.json
+++ b/.github/linters/mlc_config.json
@@ -1,4 +1,11 @@
 {
+  "retryOn429": true,
+  "retryCount": 3,
+  "aliveStatusCodes": [
+    200,
+    206,
+    502
+  ],
   "ignorePatterns": [
     {
       "pattern": "^https://github.com/mruby/mruby/commit/"