diff --git a/packages/@aws-cdk/app-delivery/package.json b/packages/@aws-cdk/app-delivery/package.json
index c8b84d1ca3e7e..016b2a151ff1e 100644
--- a/packages/@aws-cdk/app-delivery/package.json
+++ b/packages/@aws-cdk/app-delivery/package.json
@@ -57,7 +57,7 @@
     "@types/nodeunit": "^0.0.31",
     "cdk-build-tools": "0.0.0",
     "cdk-integ-tools": "0.0.0",
-    "fast-check": "^1.25.1",
+    "fast-check": "^1.26.0",
     "nodeunit": "^0.11.3",
     "pkglint": "0.0.0"
   },
diff --git a/packages/@aws-cdk/aws-applicationautoscaling/package.json b/packages/@aws-cdk/aws-applicationautoscaling/package.json
index 64ede897c926b..51bc9b8813d45 100644
--- a/packages/@aws-cdk/aws-applicationautoscaling/package.json
+++ b/packages/@aws-cdk/aws-applicationautoscaling/package.json
@@ -66,7 +66,7 @@
     "@types/nodeunit": "^0.0.31",
     "cdk-build-tools": "0.0.0",
     "cfn2ts": "0.0.0",
-    "fast-check": "^1.25.1",
+    "fast-check": "^1.26.0",
     "nodeunit": "^0.11.3",
     "pkglint": "0.0.0"
   },
diff --git a/packages/@aws-cdk/aws-autoscaling-common/package.json b/packages/@aws-cdk/aws-autoscaling-common/package.json
index ccabb1ecb87e2..ec3b5affa8cc1 100644
--- a/packages/@aws-cdk/aws-autoscaling-common/package.json
+++ b/packages/@aws-cdk/aws-autoscaling-common/package.json
@@ -62,7 +62,7 @@
     "@types/nodeunit": "^0.0.31",
     "cdk-build-tools": "0.0.0",
     "cdk-integ-tools": "0.0.0",
-    "fast-check": "^1.25.1",
+    "fast-check": "^1.26.0",
     "nodeunit": "^0.11.3",
     "pkglint": "0.0.0"
   },
diff --git a/packages/@aws-cdk/cloudformation-diff/package.json b/packages/@aws-cdk/cloudformation-diff/package.json
index 3196b202c7f27..42b5069f8a784 100644
--- a/packages/@aws-cdk/cloudformation-diff/package.json
+++ b/packages/@aws-cdk/cloudformation-diff/package.json
@@ -33,7 +33,7 @@
     "@types/string-width": "^4.0.1",
     "@types/table": "^4.0.7",
     "cdk-build-tools": "0.0.0",
-    "fast-check": "^1.25.1",
+    "fast-check": "^1.26.0",
     "jest": "^25.5.4",
     "pkglint": "0.0.0",
     "ts-jest": "^26.1.1"
diff --git a/packages/@aws-cdk/core/package.json b/packages/@aws-cdk/core/package.json
index 97a1386a11d83..b070e10d52b1a 100644
--- a/packages/@aws-cdk/core/package.json
+++ b/packages/@aws-cdk/core/package.json
@@ -158,7 +158,7 @@
     "@types/sinon": "^9.0.4",
     "cdk-build-tools": "0.0.0",
     "cfn2ts": "0.0.0",
-    "fast-check": "^1.25.1",
+    "fast-check": "^1.26.0",
     "lodash": "^4.17.19",
     "nodeunit": "^0.11.3",
     "pkglint": "0.0.0",
diff --git a/yarn.lock b/yarn.lock
index 2cbacbec2cd07..9427b02b2d20f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4173,10 +4173,10 @@ extsprintf@^1.2.0:
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
   integrity sha1-4mifjzVvrWLMplo6kcXfX5VRaS8=
 
-fast-check@^1.25.1:
-  version "1.25.1"
-  resolved "https://registry.yarnpkg.com/fast-check/-/fast-check-1.25.1.tgz#aab6e34496a23ba7d7d20188699d9abdcaaa2dcc"
-  integrity sha512-4lyIDY2YKpSiPXpceCQBTfDxLh/7/C3OHgvzToea3y1YAlv38Wz9mfIsu+MD4go0NX3ow/g98kEmlW00+CoH3w==
+fast-check@^1.26.0:
+  version "1.26.0"
+  resolved "https://registry.yarnpkg.com/fast-check/-/fast-check-1.26.0.tgz#3a85998a9c30ed7f58976276e06046645e0de18a"
+  integrity sha512-B1AjSfe0bmi6FdFIzmrrGSjrsF6e2MCmZiM6zJaRbBMP+gIvdNakle5FIMKi0xbS9KlN9BZho1R7oB/qoNIQuA==
   dependencies:
     pure-rand "^2.0.0"
     tslib "^2.0.0"