diff --git a/package-lock.json b/package-lock.json
index 4983282..e3fabf5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10635,23 +10635,111 @@
       "dev": true
     },
     "ts-jest": {
-      "version": "25.5.1",
-      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-25.5.1.tgz",
-      "integrity": "sha512-kHEUlZMK8fn8vkxDjwbHlxXRB9dHYpyzqKIGDNxbzs+Rz+ssNDSDNusEK8Fk/sDd4xE6iKoQLfFkFVaskmTJyw==",
+      "version": "26.3.0",
+      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.3.0.tgz",
+      "integrity": "sha512-Jq2uKfx6bPd9+JDpZNMBJMdMQUC3sJ08acISj8NXlVgR2d5OqslEHOR2KHMgwymu8h50+lKIm0m0xj/ioYdW2Q==",
       "dev": true,
       "requires": {
+        "@types/jest": "26.x",
         "bs-logger": "0.x",
         "buffer-from": "1.x",
         "fast-json-stable-stringify": "2.x",
+        "jest-util": "26.x",
         "json5": "2.x",
         "lodash.memoize": "4.x",
         "make-error": "1.x",
-        "micromatch": "4.x",
-        "mkdirp": "0.x",
-        "semver": "6.x",
+        "mkdirp": "1.x",
+        "semver": "7.x",
         "yargs-parser": "18.x"
       },
       "dependencies": {
+        "@jest/types": {
+          "version": "26.3.0",
+          "resolved": "https://registry.npmjs.org/@jest/types/-/types-26.3.0.tgz",
+          "integrity": "sha512-BDPG23U0qDeAvU4f99haztXwdAg3hz4El95LkAM+tHAqqhiVzRpEGHHU8EDxT/AnxOrA65YjLBwDahdJ9pTLJQ==",
+          "dev": true,
+          "requires": {
+            "@types/istanbul-lib-coverage": "^2.0.0",
+            "@types/istanbul-reports": "^3.0.0",
+            "@types/node": "*",
+            "@types/yargs": "^15.0.0",
+            "chalk": "^4.0.0"
+          }
+        },
+        "@types/istanbul-reports": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/@types/istanbul-reports/-/istanbul-reports-3.0.0.tgz",
+          "integrity": "sha512-nwKNbvnwJ2/mndE9ItP/zc2TCzw6uuodnF4EHYWD+gCQDVBuRQL5UzbZD0/ezy1iKsFU2ZQiDqg4M9dN4+wZgA==",
+          "dev": true,
+          "requires": {
+            "@types/istanbul-lib-report": "*"
+          }
+        },
+        "@types/jest": {
+          "version": "26.0.10",
+          "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.10.tgz",
+          "integrity": "sha512-i2m0oyh8w/Lum7wWK/YOZJakYF8Mx08UaKA1CtbmFeDquVhAEdA7znacsVSf2hJ1OQ/OfVMGN90pw/AtzF8s/Q==",
+          "dev": true,
+          "requires": {
+            "jest-diff": "^25.2.1",
+            "pretty-format": "^25.2.1"
+          }
+        },
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.0.tgz",
+          "integrity": "sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "jest-util": {
+          "version": "26.3.0",
+          "resolved": "https://registry.npmjs.org/jest-util/-/jest-util-26.3.0.tgz",
+          "integrity": "sha512-4zpn6bwV0+AMFN0IYhH/wnzIQzRaYVrz1A8sYnRnj4UXDXbOVtWmlaZkO9mipFqZ13okIfN87aDoJWB7VH6hcw==",
+          "dev": true,
+          "requires": {
+            "@jest/types": "^26.3.0",
+            "@types/node": "*",
+            "chalk": "^4.0.0",
+            "graceful-fs": "^4.2.4",
+            "is-ci": "^2.0.0",
+            "micromatch": "^4.0.2"
+          }
+        },
         "json5": {
           "version": "2.1.3",
           "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.3.tgz",
@@ -10671,12 +10759,27 @@
             "picomatch": "^2.0.5"
           }
         },
-        "semver": {
-          "version": "6.3.0",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+        "mkdirp": {
+          "version": "1.0.4",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-1.0.4.tgz",
+          "integrity": "sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==",
           "dev": true
         },
+        "semver": {
+          "version": "7.3.2",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.2.tgz",
+          "integrity": "sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
         "yargs-parser": {
           "version": "18.1.3",
           "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
diff --git a/package.json b/package.json
index f442b3c..446460a 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "jest": "25.5.4",
     "prettier": "2.0.5",
     "supertest": "4.0.2",
-    "ts-jest": "25.5.1",
+    "ts-jest": "26.3.0",
     "ts-loader": "7.0.5",
     "ts-node": "8.10.2",
     "tsconfig-paths": "3.9.0",