diff --git a/package-lock.json b/package-lock.json
index 4246bfc..557adec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4803,12 +4803,6 @@
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
       "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
-    "lodash.memoize": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
-      "integrity": "sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=",
-      "dev": true
-    },
     "lodash.sortby": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/lodash.sortby/-/lodash.sortby-4.7.0.tgz",
@@ -6662,9 +6656,9 @@
       }
     },
     "ts-jest": {
-      "version": "26.4.4",
-      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.4.4.tgz",
-      "integrity": "sha512-3lFWKbLxJm34QxyVNNCgXX1u4o/RV0myvA2y2Bxm46iGIjKlaY0own9gIckbjZJPn+WaJEnfPPJ20HHGpoq4yg==",
+      "version": "26.5.0",
+      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.5.0.tgz",
+      "integrity": "sha512-Ya4IQgvIFNa2Mgq52KaO8yBw2W8tWp61Ecl66VjF0f5JaV8u50nGoptHVILOPGoI7SDnShmEqnYQEmyHdQ+56g==",
       "dev": true,
       "requires": {
         "@types/jest": "26.x",
@@ -6673,7 +6667,7 @@
         "fast-json-stable-stringify": "2.x",
         "jest-util": "^26.1.0",
         "json5": "2.x",
-        "lodash.memoize": "4.x",
+        "lodash": "4.x",
         "make-error": "1.x",
         "mkdirp": "1.x",
         "semver": "7.x",
diff --git a/package.json b/package.json
index 0c52ca3..01c625f 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@vercel/ncc": "^0.27.0",
     "eslint": "^7.18.0",
     "eslint-plugin-github": "^4.1.1",
-    "ts-jest": "~26.4.0",
+    "ts-jest": "~26.5.0",
     "eslint-plugin-jest": "^24.1.0",
     "jest": "~26.6.0",
     "jest-circus": "~26.6.0",