diff --git a/package-lock.json b/package-lock.json
index dabdb89b..b6fb2ab7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
                 "eslint-config-prettier": "^6.0.0",
                 "jest": "^26.0.1",
                 "prettier": "^2.1.1",
-                "ts-jest": "^26.0.0",
+                "ts-jest": "^26.5.6",
                 "typescript": "^4.4.3"
             },
             "funding": {
@@ -4428,12 +4428,6 @@
             "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
             "dev": true
         },
-        "node_modules/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
-        },
         "node_modules/lodash.merge": {
             "version": "4.6.2",
             "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
@@ -6666,18 +6660,17 @@
             }
         },
         "node_modules/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": "26.5.6",
+            "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.5.6.tgz",
+            "integrity": "sha512-rua+rCP8DxpA8b4DQD/6X2HQS8Zy/xzViVYfEs2OQu68tkCuKLV0Md8pmX55+W24uRIyAsf/BajRfxOs+R2MKA==",
             "dev": true,
             "dependencies": {
-                "@types/jest": "26.x",
                 "bs-logger": "0.x",
                 "buffer-from": "1.x",
                 "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",
@@ -10638,12 +10631,6 @@
             "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
             "dev": true
         },
-        "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.merge": {
             "version": "4.6.2",
             "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
@@ -12385,18 +12372,17 @@
             }
         },
         "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": "26.5.6",
+            "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.5.6.tgz",
+            "integrity": "sha512-rua+rCP8DxpA8b4DQD/6X2HQS8Zy/xzViVYfEs2OQu68tkCuKLV0Md8pmX55+W24uRIyAsf/BajRfxOs+R2MKA==",
             "dev": true,
             "requires": {
-                "@types/jest": "26.x",
                 "bs-logger": "0.x",
                 "buffer-from": "1.x",
                 "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 7f52bd02..8fbf384d 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
         "eslint-config-prettier": "^6.0.0",
         "jest": "^26.0.1",
         "prettier": "^2.1.1",
-        "ts-jest": "^26.0.0",
+        "ts-jest": "^26.5.6",
         "typescript": "^4.4.3"
     },
     "jest": {