diff --git a/package.json b/package.json
index db88eaa..9a1d4d8 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
   "devDependencies": {
     "@commitlint/cli": "12.0.1",
     "@commitlint/config-conventional": "12.0.1",
-    "@types/jest": "26.0.22",
+    "@types/jest": "26.0.23",
     "@types/node": "14.14.37",
     "esbuild": "0.10.2",
     "husky": "5.2.0",
@@ -60,7 +60,7 @@
     "prettier": "2.2.1",
     "prettier-plugin-import-sort": "0.0.6",
     "prettier-plugin-packagejson": "2.2.10",
-    "ts-jest": "26.5.4",
+    "ts-jest": "26.5.6",
     "typedoc": "0.20.34",
     "typescript": "4.2.3"
   },
diff --git a/yarn.lock b/yarn.lock
index 730fbc3..120a745 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -909,10 +909,10 @@
   dependencies:
     "@types/istanbul-lib-report" "*"
 
-"@types/jest@26.0.22":
-  version "26.0.22"
-  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-26.0.22.tgz#8308a1debdf1b807aa47be2838acdcd91e88fbe6"
-  integrity sha512-eeWwWjlqxvBxc4oQdkueW5OF/gtfSceKk4OnOAGlUSwS/liBRtZppbJuz1YkgbrbfGOoeBHun9fOvXnjNwrSOw==
+"@types/jest@26.0.23":
+  version "26.0.23"
+  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-26.0.23.tgz#a1b7eab3c503b80451d019efb588ec63522ee4e7"
+  integrity sha512-ZHLmWMJ9jJ9PTiT58juykZpL7KjwJywFN3Rr2pTSkyQfydf/rk22yS7W8p5DaVUMQ2BQC7oYiU3FjbTM/mYrOA==
   dependencies:
     jest-diff "^26.0.0"
     pretty-format "^26.0.0"
@@ -4828,10 +4828,10 @@ trim-off-newlines@^1.0.0:
   resolved "https://registry.yarnpkg.com/trim-off-newlines/-/trim-off-newlines-1.0.1.tgz#9f9ba9d9efa8764c387698bcbfeb2c848f11adb3"
   integrity sha1-n5up2e+odkw4dpi8v+sshI8RrbM=
 
-ts-jest@26.5.4:
-  version "26.5.4"
-  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.4.tgz#207f4c114812a9c6d5746dd4d1cdf899eafc9686"
-  integrity sha512-I5Qsddo+VTm94SukBJ4cPimOoFZsYTeElR2xy6H2TOVs+NsvgYglW8KuQgKoApOKuaU/Ix/vrF9ebFZlb5D2Pg==
+ts-jest@26.5.6:
+  version "26.5.6"
+  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.6.tgz#c32e0746425274e1dfe333f43cd3c800e014ec35"
+  integrity sha512-rua+rCP8DxpA8b4DQD/6X2HQS8Zy/xzViVYfEs2OQu68tkCuKLV0Md8pmX55+W24uRIyAsf/BajRfxOs+R2MKA==
   dependencies:
     bs-logger "0.x"
     buffer-from "1.x"