diff --git a/package-lock.json b/package-lock.json
index a703270..3630907 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6478,9 +6478,9 @@
       "dev": true
     },
     "json5": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.0.tgz",
-      "integrity": "sha512-8Mh9h6xViijj36g7Dxi+Y4S6hNGV96vcJZr/SrlHh1LR/pEn/8j/+qIBbs44YKl69Lrfctp4QD+AdWLTMqEZAQ==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.1.tgz",
+      "integrity": "sha512-l+3HXD0GEI3huGq1njuqtzYK8OYJyXMkOLtQ53pjWh89tvWS2h6l+1zMkYWqlb57+SiQodKZyvMEFb2X+KrFhQ==",
       "dev": true,
       "requires": {
         "minimist": "^1.2.0"
@@ -6867,6 +6867,12 @@
       "integrity": "sha1-dx7Hg540c9nEzeKLGTlMNWL09tM=",
       "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.set": {
       "version": "4.3.2",
       "resolved": "https://registry.npmjs.org/lodash.set/-/lodash.set-4.3.2.tgz",
@@ -13252,15 +13258,16 @@
       "dev": true
     },
     "ts-jest": {
-      "version": "24.0.2",
-      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-24.0.2.tgz",
-      "integrity": "sha512-h6ZCZiA1EQgjczxq+uGLXQlNgeg02WWJBbeT8j6nyIBRQdglqbvzDoHahTEIiS6Eor6x8mK6PfZ7brQ9Q6tzHw==",
+      "version": "25.1.0",
+      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-25.1.0.tgz",
+      "integrity": "sha512-1Lf576ulKhbxX5og+tG8udVg/5cgcMLPBxp1iCqbbf6VvUK4gEsgAtzMjl8u98izhLrzKMPB0LxCBKEZ5l19Hw==",
       "dev": true,
       "requires": {
         "bs-logger": "0.x",
         "buffer-from": "1.x",
         "fast-json-stable-stringify": "2.x",
         "json5": "2.x",
+        "lodash.memoize": "4.x",
         "make-error": "1.x",
         "mkdirp": "0.x",
         "resolve": "1.x",
diff --git a/package.json b/package.json
index bbd5de6..ccbf6f1 100644
--- a/package.json
+++ b/package.json
@@ -113,7 +113,7 @@
     "semantic-release": "^15.9.16",
     "shelljs": "^0.8.3",
     "travis-deploy-once": "^5.0.9",
-    "ts-jest": "^24.0.2",
+    "ts-jest": "^25.1.0",
     "ts-node": "^8.1.0",
     "tslint": "^5.11.0",
     "tslint-config-prettier": "^1.15.0",