diff --git a/package-lock.json b/package-lock.json
index 5cd0b26..10916e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2808,16 +2808,6 @@
         "@types/istanbul-lib-report": "*"
       }
     },
-    "@types/jest": {
-      "version": "26.0.20",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.20.tgz",
-      "integrity": "sha512-9zi2Y+5USJRxd0FsahERhBwlcvFh6D2GLQnY2FH2BzK8J9s9omvNHIbvABwIluXa0fD8XVKMLTO0aOEuUfACAA==",
-      "dev": true,
-      "requires": {
-        "jest-diff": "^26.0.0",
-        "pretty-format": "^26.0.0"
-      }
-    },
     "@types/json-schema": {
       "version": "7.0.7",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.7.tgz",
@@ -16112,12 +16102,11 @@
       "dev": true
     },
     "ts-jest": {
-      "version": "26.5.1",
-      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.5.1.tgz",
-      "integrity": "sha512-G7Rmo3OJMvlqE79amJX8VJKDiRcd7/r61wh9fnvvG8cAjhA9edklGw/dCxRSQmfZ/z8NDums5srSVgwZos1qfg==",
+      "version": "26.5.4",
+      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.5.4.tgz",
+      "integrity": "sha512-I5Qsddo+VTm94SukBJ4cPimOoFZsYTeElR2xy6H2TOVs+NsvgYglW8KuQgKoApOKuaU/Ix/vrF9ebFZlb5D2Pg==",
       "dev": true,
       "requires": {
-        "@types/jest": "26.x",
         "bs-logger": "0.x",
         "buffer-from": "1.x",
         "fast-json-stable-stringify": "2.x",
@@ -16146,9 +16135,9 @@
           }
         },
         "yargs-parser": {
-          "version": "20.2.5",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.5.tgz",
-          "integrity": "sha512-jYRGS3zWy20NtDtK2kBgo/TlAoy5YUuhD9/LZ7z7W4j1Fdw2cqD0xEEclf8fxc8xjD6X5Qr+qQQwCEsP8iRiYg==",
+          "version": "20.2.7",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.7.tgz",
+          "integrity": "sha512-FiNkvbeHzB/syOjIUxFDCnhSfzAL8R5vs40MgLFBorXACCOAEaWu0gRZl14vG8MR9AOJIZbmkjhusqBYZ3HTHw==",
           "dev": true
         }
       }
diff --git a/package.json b/package.json
index 920948b..2791cee 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "stylelint": "^13.9.0",
     "stylelint-config-prettier": "^8.0.2",
     "stylelint-config-standard": "^20.0.0",
-    "ts-jest": "^26.4.4",
+    "ts-jest": "^26.5.4",
     "vue-jest": "^3.0.4"
   }
 }