diff --git a/snap-reference/package-lock.json b/snap-reference/package-lock.json
index fc302a1..9ac6806 100644
--- a/snap-reference/package-lock.json
+++ b/snap-reference/package-lock.json
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-          "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+          "version": "0.5.5",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+          "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
           "dev": true,
           "requires": {
-            "minimist": "0.0.8"
+            "minimist": "^1.2.5"
           }
         }
       }
diff --git a/snap-reference/package.json b/snap-reference/package.json
index ec83b4d..ae44b11 100644
--- a/snap-reference/package.json
+++ b/snap-reference/package.json
@@ -20,7 +20,7 @@
     "aws-sdk": "^2.111.0",
     "babel-cli": "^6.26.0",
     "babel-preset-env": "^1.6.0",
-    "eslint": "^4.6.1",
+    "eslint": "^7.0.0",
     "eslint-config-google": "^0.9.1",
     "serverless-apigw-binary": "^0.4.4",
     "serverless-hooks-plugin": "^1.1.0"