diff --git a/package-lock.json b/package-lock.json
index 0fd5447..cf0c62c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
             },
             "devDependencies": {
                 "@aws-appsync/utils": "^2.1.1",
-                "@aws-sdk/client-appsync": "^3.1141.0",
+                "@aws-sdk/client-appsync": "^3.1146.0",
                 "jest": "^30.5.2"
             }
         },
@@ -25,9 +25,9 @@
             "license": "Apache-2.0"
         },
         "node_modules/@aws-sdk/client-appsync": {
-            "version": "3.1141.0",
-            "resolved": "https://registry.npmjs.org/@aws-sdk/client-appsync/-/client-appsync-3.1141.0.tgz",
-            "integrity": "sha512-x2RWijp3gXGfFqDZwMz1Dssmg6cDEjWZ3ehvihi18hsll9I+ZdMHFaNbKqofS+YYet41o5ZsLdo+QkQSQMJGFw==",
+            "version": "3.1146.0",
+            "resolved": "https://registry.npmjs.org/@aws-sdk/client-appsync/-/client-appsync-3.1146.0.tgz",
+            "integrity": "sha512-mG06kmmcSWwBsUn1mHDbANYUZJWJ1lPfIenCLirkVhe8w9mveo7cHra5simCEX3VpFegT11/vUYsp9txBGc22A==",
             "dev": true,
             "license": "Apache-2.0",
             "dependencies": {
diff --git a/package.json b/package.json
index 0138331..77270a4 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "homepage": "https://github.com/localstack/localstack-appsync-utils#readme",
     "devDependencies": {
         "@aws-appsync/utils": "^2.1.1",
-        "@aws-sdk/client-appsync": "^3.1141.0",
+        "@aws-sdk/client-appsync": "^3.1146.0",
         "jest": "^30.5.2"
     },
     "dependencies": {