diff --git a/packages/fuselage-toastbar/babel.config.js b/packages/fuselage-toastbar/babel.config.js
index 04d5a5be5c..e3c758fc46 100644
--- a/packages/fuselage-toastbar/babel.config.js
+++ b/packages/fuselage-toastbar/babel.config.js
@@ -1,7 +1,7 @@
 module.exports = {
   plugins: [
-    ['@babel/plugin-proposal-private-property-in-object', { loose: true }],
-    ['@babel/plugin-proposal-private-methods', { loose: true }],
-    ['@babel/plugin-proposal-class-properties', { loose: true }],
+    ['@babel/plugin-transform-private-property-in-object', { loose: true }],
+    ['@babel/plugin-transform-private-methods', { loose: true }],
+    ['@babel/plugin-transform-class-properties', { loose: true }],
   ],
 };
diff --git a/packages/fuselage/.babelrc.js b/packages/fuselage/.babelrc.js
index a73fff9c22..0e34e35b6e 100644
--- a/packages/fuselage/.babelrc.js
+++ b/packages/fuselage/.babelrc.js
@@ -25,8 +25,8 @@ module.exports = (api) => ({
   ],
   plugins: [
     '@babel/plugin-transform-runtime',
-    ['@babel/plugin-proposal-class-properties', { loose: true }],
-    ['@babel/plugin-proposal-private-methods', { loose: true }],
-    ['@babel/plugin-proposal-private-property-in-object', { loose: true }],
+    ['@babel/plugin-transform-class-properties', { loose: true }],
+    ['@babel/plugin-transform-private-methods', { loose: true }],
+    ['@babel/plugin-transform-private-property-in-object', { loose: true }],
   ],
 });
diff --git a/packages/logo/babel.config.js b/packages/logo/babel.config.js
index 04d5a5be5c..e3c758fc46 100644
--- a/packages/logo/babel.config.js
+++ b/packages/logo/babel.config.js
@@ -1,7 +1,7 @@
 module.exports = {
   plugins: [
-    ['@babel/plugin-proposal-private-property-in-object', { loose: true }],
-    ['@babel/plugin-proposal-private-methods', { loose: true }],
-    ['@babel/plugin-proposal-class-properties', { loose: true }],
+    ['@babel/plugin-transform-private-property-in-object', { loose: true }],
+    ['@babel/plugin-transform-private-methods', { loose: true }],
+    ['@babel/plugin-transform-class-properties', { loose: true }],
   ],
 };
diff --git a/packages/onboarding-ui/babel.config.js b/packages/onboarding-ui/babel.config.js
index 04d5a5be5c..e3c758fc46 100644
--- a/packages/onboarding-ui/babel.config.js
+++ b/packages/onboarding-ui/babel.config.js
@@ -1,7 +1,7 @@
 module.exports = {
   plugins: [
-    ['@babel/plugin-proposal-private-property-in-object', { loose: true }],
-    ['@babel/plugin-proposal-private-methods', { loose: true }],
-    ['@babel/plugin-proposal-class-properties', { loose: true }],
+    ['@babel/plugin-transform-private-property-in-object', { loose: true }],
+    ['@babel/plugin-transform-private-methods', { loose: true }],
+    ['@babel/plugin-transform-class-properties', { loose: true }],
   ],
 };