diff --git a/package-lock.json b/package-lock.json
index ca4a5287..7e6adbd4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
       "dependencies": {
         "decamelize": "^5.0.1",
         "fast-json-patch": "^3.1.1",
-        "yaml": "^2.8.4"
+        "yaml": "^2.9.0"
       },
       "devDependencies": {
         "@aws-cdk/integ-runner": "latest",
@@ -11960,9 +11960,9 @@
       "license": "ISC"
     },
     "node_modules/yaml": {
-      "version": "2.8.4",
-      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.4.tgz",
-      "integrity": "sha512-ml/JPOj9fOQK8RNnWojA67GbZ0ApXAUlN2UQclwv2eVgTgn7O9gg9o7paZWKMp4g0H3nTLtS9LVzhkpOFIKzog==",
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.9.0.tgz",
+      "integrity": "sha512-2AvhNX3mb8zd6Zy7INTtSpl1F15HW6Wnqj0srWlkKLcpYl/gMIMJiyuGq2KeI2YFxUPjdlB+3Lc10seMLtL4cA==",
       "inBundle": true,
       "license": "ISC",
       "bin": {
diff --git a/package.json b/package.json
index f52f11cb..118c3d0c 100644
--- a/package.json
+++ b/package.json
@@ -78,7 +78,7 @@
   "dependencies": {
     "decamelize": "^5.0.1",
     "fast-json-patch": "^3.1.1",
-    "yaml": "^2.8.4"
+    "yaml": "^2.9.0"
   },
   "bundledDependencies": [
     "decamelize",