diff --git a/package-lock.json b/package-lock.json
index 3c50b7c..05776f6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11759,9 +11759,9 @@
       }
     },
     "ts-jest": {
-      "version": "26.5.5",
-      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-26.5.5.tgz",
-      "integrity": "sha512-7tP4m+silwt1NHqzNRAPjW1BswnAhopTdc2K3HEkRZjF0ZG2F/e/ypVH0xiZIMfItFtD3CX0XFbwPzp9fIEUVg==",
+      "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": {
         "bs-logger": "0.x",
diff --git a/package.json b/package.json
index f76dc2d..8fa9056 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "rollup-plugin-terser": "^7.0.2",
     "rollup-plugin-typescript2": "^0.30.0",
     "selenium-webdriver": "^4.0.0-beta.3",
-    "ts-jest": "^26.5.5",
+    "ts-jest": "^26.5.6",
     "typedoc": "^0.20.36",
     "typescript": "^4.2.4"
   },