diff --git a/package.json b/package.json
index cebc226d..dd31fbb6 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "jest-create-mock-instance": "^1.1.0",
     "monocdk": "1.87.1",
     "standard-version": "^9.1.1",
-    "ts-jest": "^26.5.1",
+    "ts-jest": "^26.5.2",
     "typescript": "^4.2.2"
   },
   "peerDependencies": {
diff --git a/yarn.lock b/yarn.lock
index cd07e840..fc79a620 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5877,10 +5877,10 @@ 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@^26.5.1:
-  version "26.5.1"
-  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.1.tgz#4d53ee4481552f57c1624f0bd3425c8b17996150"
-  integrity sha512-G7Rmo3OJMvlqE79amJX8VJKDiRcd7/r61wh9fnvvG8cAjhA9edklGw/dCxRSQmfZ/z8NDums5srSVgwZos1qfg==
+ts-jest@^26.5.2:
+  version "26.5.2"
+  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.2.tgz#5281d6b44c2f94f71205728a389edc3d7995b0c4"
+  integrity sha512-bwyJ2zJieSugf7RB+o8fgkMeoMVMM2KPDE0UklRLuACxjwJsOrZNo6chrcScmK33YavPSwhARffy8dZx5LJdUQ==
   dependencies:
     "@types/jest" "26.x"
     bs-logger "0.x"