diff --git a/package-lock.json b/package-lock.json
index 58deb6e38..6fcab779f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "packages/e2e"
       ],
       "dependencies": {
-        "@carbon/react": "^1.66.0",
+        "@carbon/react": "^1.65.0",
         "@codemirror/legacy-modes": "^6.4.1",
         "@tanstack/react-query": "^4.36.1",
         "@tanstack/react-query-devtools": "^4.36.1",
@@ -524,16 +524,16 @@
       }
     },
     "node_modules/@carbon/react": {
-      "version": "1.66.0",
-      "resolved": "https://registry.npmjs.org/@carbon/react/-/react-1.66.0.tgz",
-      "integrity": "sha512-zbTheHe500QpLBpZdrbASKV2N6ddKVcoQpBJjLiXMaLH7YbwOmz4y+6Q7S71JFJgQWndkSbfolC8zG04N1a7LA==",
+      "version": "1.65.0",
+      "resolved": "https://registry.npmjs.org/@carbon/react/-/react-1.65.0.tgz",
+      "integrity": "sha512-xjxSpAymOvlWheZYaytdsIQ/cnoPdqKhCroxP1/lKiqbVOD9eBGQ2OAs1RErlMretHqQKpx8Cow8YqjSpQkZ8A==",
       "hasInstallScript": true,
       "dependencies": {
         "@babel/runtime": "^7.24.7",
         "@carbon/feature-flags": "^0.22.0",
-        "@carbon/icons-react": "^11.49.0",
-        "@carbon/layout": "^11.26.0",
-        "@carbon/styles": "^1.65.0",
+        "@carbon/icons-react": "^11.48.0",
+        "@carbon/layout": "^11.25.0",
+        "@carbon/styles": "^1.64.0",
         "@floating-ui/react": "^0.26.0",
         "@ibm/telemetry-js": "^1.5.0",
         "classnames": "2.5.1",
diff --git a/package.json b/package.json
index dae9b740f..0fb690844 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "test": "vitest"
   },
   "dependencies": {
-    "@carbon/react": "^1.66.0",
+    "@carbon/react": "^1.65.0",
     "@codemirror/legacy-modes": "^6.4.1",
     "@tanstack/react-query": "^4.36.1",
     "@tanstack/react-query-devtools": "^4.36.1",