diff --git a/package-lock.json b/package-lock.json
index a2b16d4e89..e86e3d9d9c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -278,6 +278,22 @@
         "@babel/helper-plugin-utils": "^7.8.3"
       }
     },
+    "@babel/plugin-proposal-logical-assignment-operators": {
+      "version": "7.13.8",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-logical-assignment-operators/-/plugin-proposal-logical-assignment-operators-7.13.8.tgz",
+      "integrity": "sha512-aul6znYB4N4HGweImqKn59Su9RS8lbUIqxtXTOcAGtNIDczoEFv+l1EhmX8rUBp3G1jMjKJm8m0jXVp63ZpS4A==",
+      "requires": {
+        "@babel/helper-plugin-utils": "^7.13.0",
+        "@babel/plugin-syntax-logical-assignment-operators": "^7.10.4"
+      },
+      "dependencies": {
+        "@babel/helper-plugin-utils": {
+          "version": "7.13.0",
+          "resolved": "https://registry.npmjs.org/@babel/helper-plugin-utils/-/helper-plugin-utils-7.13.0.tgz",
+          "integrity": "sha512-ZPafIPSwzUlAoWT8DKs1W2VyF2gOWthGd5NGFMsBcMMol+ZhK+EQY/e6V96poa6PA/Bh+C9plWN0hXO1uB8AfQ=="
+        }
+      }
+    },
     "@babel/plugin-proposal-nullish-coalescing-operator": {
       "version": "7.8.3",
       "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-nullish-coalescing-operator/-/plugin-proposal-nullish-coalescing-operator-7.8.3.tgz",
@@ -330,6 +346,21 @@
         "@babel/helper-plugin-utils": "^7.8.3"
       }
     },
+    "@babel/plugin-syntax-logical-assignment-operators": {
+      "version": "7.10.4",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-logical-assignment-operators/-/plugin-syntax-logical-assignment-operators-7.10.4.tgz",
+      "integrity": "sha512-d8waShlpFDinQ5MtvGU9xDAOzKH47+FFoney2baFIoMr952hKOLp1HR7VszoZvOsV/4+RRszNY7D17ba0te0ig==",
+      "requires": {
+        "@babel/helper-plugin-utils": "^7.10.4"
+      },
+      "dependencies": {
+        "@babel/helper-plugin-utils": {
+          "version": "7.13.0",
+          "resolved": "https://registry.npmjs.org/@babel/helper-plugin-utils/-/helper-plugin-utils-7.13.0.tgz",
+          "integrity": "sha512-ZPafIPSwzUlAoWT8DKs1W2VyF2gOWthGd5NGFMsBcMMol+ZhK+EQY/e6V96poa6PA/Bh+C9plWN0hXO1uB8AfQ=="
+        }
+      }
+    },
     "@babel/plugin-syntax-nullish-coalescing-operator": {
       "version": "7.8.3",
       "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-nullish-coalescing-operator/-/plugin-syntax-nullish-coalescing-operator-7.8.3.tgz",
diff --git a/package.json b/package.json
index 09261b2eed..794c927bd1 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
   "dependencies": {
     "@babel/plugin-proposal-async-generator-functions": "^7.8.3",
     "@babel/plugin-proposal-class-properties": "^7.8.3",
+    "@babel/plugin-proposal-logical-assignment-operators": "^7.13.8",
     "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
     "@babel/plugin-proposal-object-rest-spread": "^7.9.0",
     "@babel/plugin-proposal-optional-catch-binding": "^7.8.3",
diff --git a/proposals.js b/proposals.js
index be101ec6d2..d429ab1224 100644
--- a/proposals.js
+++ b/proposals.js
@@ -16,4 +16,6 @@ exports.plugins = [
 
   require("@babel/plugin-syntax-object-rest-spread"),
   require("@babel/plugin-proposal-object-rest-spread"),
+
+  require("@babel/plugin-proposal-logical-assignment-operators"),
 ];