diff --git a/__tests__/get-inputs.test.ts b/__tests__/get-inputs.test.ts
index a28dbb8a3..7ff2590d2 100644
--- a/__tests__/get-inputs.test.ts
+++ b/__tests__/get-inputs.test.ts
@@ -9,7 +9,8 @@ beforeEach(() => {
   jest.resetModules();
   process.stdout.write = jest.fn();
 
-  const doc = yaml.safeLoad(fs.readFileSync(__dirname + '/../action.yml', 'utf8'));
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const doc: any = yaml.safeLoad(fs.readFileSync(__dirname + '/../action.yml', 'utf8'));
   Object.keys(doc.inputs).forEach(name => {
     const envVar = `INPUT_${name.replace(/ /g, '_').toUpperCase()}`;
     process.env[envVar] = doc.inputs[name]['default'];
@@ -17,7 +18,8 @@ beforeEach(() => {
 });
 
 afterEach(() => {
-  const doc = yaml.safeLoad(fs.readFileSync(__dirname + '/../action.yml', 'utf8'));
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const doc: any = yaml.safeLoad(fs.readFileSync(__dirname + '/../action.yml', 'utf8'));
   Object.keys(doc.inputs).forEach(name => {
     const envVar = `INPUT_${name.replace(/ /g, '_').toUpperCase()}`;
     console.debug(`delete ${envVar}\t${process.env[envVar]}`);
diff --git a/package-lock.json b/package-lock.json
index c0cf7bfaa..0f219cb99 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1144,9 +1144,9 @@
       }
     },
     "@types/js-yaml": {
-      "version": "3.12.4",
-      "resolved": "https://registry.npmjs.org/@types/js-yaml/-/js-yaml-3.12.4.tgz",
-      "integrity": "sha512-fYMgzN+9e28R81weVN49inn/u798ruU91En1ZnGvSZzCRc5jXx9B2EDhlRaWmcO1RIxFHL8AajRXzxDuJu93+A==",
+      "version": "3.12.5",
+      "resolved": "https://registry.npmjs.org/@types/js-yaml/-/js-yaml-3.12.5.tgz",
+      "integrity": "sha512-JCcp6J0GV66Y4ZMDAQCXot4xprYB+Zfd3meK9+INSJeVZwJmHAW30BBEEkPzXswMXuiyReUGOP3GxrADc9wPww==",
       "dev": true
     },
     "@types/json-schema": {
diff --git a/package.json b/package.json
index 6bb79384f..6a40a6f76 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
   },
   "devDependencies": {
     "@types/jest": "^26.0.13",
-    "@types/js-yaml": "^3.12.4",
+    "@types/js-yaml": "^3.12.5",
     "@types/node": "~12",
     "@typescript-eslint/eslint-plugin": "^2.34.0",
     "@typescript-eslint/parser": "^2.34.0",