diff --git a/package-lock.json b/package-lock.json
index 985def2..a390d91 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -738,9 +738,9 @@
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     },
     "@types/jest": {
-      "version": "26.0.23",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.23.tgz",
-      "integrity": "sha512-ZHLmWMJ9jJ9PTiT58juykZpL7KjwJywFN3Rr2pTSkyQfydf/rk22yS7W8p5DaVUMQ2BQC7oYiU3FjbTM/mYrOA==",
+      "version": "26.0.24",
+      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.24.tgz",
+      "integrity": "sha512-E/X5Vib8BWqZNRlDxj9vYXhsDwPYbPINqKF9BsnSoon4RQ0D9moEuLD8txgyypFLH7J4+Lho9Nr/c8H0Fi+17w==",
       "dev": true,
       "requires": {
         "jest-diff": "^26.0.0",
@@ -1371,9 +1371,9 @@
       "dev": true
     },
     "coveralls": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/coveralls/-/coveralls-3.1.0.tgz",
-      "integrity": "sha512-sHxOu2ELzW8/NC1UP5XVLbZDzO4S3VxfFye3XYCznopHy02YjNkHcj5bKaVw2O7hVaBdBjEdQGpie4II1mWhuQ==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/coveralls/-/coveralls-3.1.1.tgz",
+      "integrity": "sha512-+dxnG2NHncSD1NrqbSM3dn/lE57O6Qf/koe9+I7c+wzkqRmEvcp0kgJdxKInzYzkICKkFMZsX3Vct3++tsF9ww==",
       "dev": true,
       "requires": {
         "js-yaml": "^3.13.1",
@@ -4540,9 +4540,9 @@
           }
         },
         "yargs-parser": {
-          "version": "20.2.7",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.7.tgz",
-          "integrity": "sha512-FiNkvbeHzB/syOjIUxFDCnhSfzAL8R5vs40MgLFBorXACCOAEaWu0gRZl14vG8MR9AOJIZbmkjhusqBYZ3HTHw==",
+          "version": "20.2.9",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.9.tgz",
+          "integrity": "sha512-y11nGElTIV+CT3Zv9t7VKl+Q3hTQoT9a1Qzezhhl6Rp21gJ/IVTW7Z3y9EWXhuUBC2Shnf+DX0antecpAwSP8w==",
           "dev": true
         }
       }
@@ -4593,9 +4593,9 @@
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     "typescript": {
-      "version": "4.3.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.4.tgz",
-      "integrity": "sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==",
+      "version": "4.3.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
+      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
       "dev": true
     },
     "union-value": {
diff --git a/package.json b/package.json
index 72c782c..3e8f1f7 100644
--- a/package.json
+++ b/package.json
@@ -9,13 +9,13 @@
   },
   "dependencies": {},
   "devDependencies": {
-    "@types/jest": "^26.0.22",
+    "@types/jest": "^26.0.24",
     "@types/node": "^16.3.0",
-    "coveralls": "^3.1.0",
+    "coveralls": "^3.1.1",
     "jest": "^26.6.3",
     "rimraf": "^3.0.2",
-    "ts-jest": "^26.5.4",
-    "typescript": "^4.2.3"
+    "ts-jest": "^26.5.6",
+    "typescript": "^4.3.5"
   },
   "scripts": {
     "prepublish": "npm run clean-build",