diff --git a/event-bot/slack-api/package-lock.json b/event-bot/slack-api/package-lock.json
index 0267971..71b6261 100644
--- a/event-bot/slack-api/package-lock.json
+++ b/event-bot/slack-api/package-lock.json
@@ -2903,9 +2903,9 @@
       "dev": true
     },
     "node-fetch": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
-      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
+      "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw=="
     },
     "node-libs-browser": {
       "version": "2.2.1",
diff --git a/event-bot/slack-api/package.json b/event-bot/slack-api/package.json
index 0dfb89b..5c23629 100644
--- a/event-bot/slack-api/package.json
+++ b/event-bot/slack-api/package.json
@@ -8,7 +8,7 @@
   "license": "MIT",
   "dependencies": {
     "mysql": "^2.18.1",
-    "node-fetch": "^2.6.0",
+    "node-fetch": "^2.6.1",
     "querystring": "^0.2.0",
     "request": "^2.88.2",
     "request-promise": "^4.2.5",