diff --git a/package.json b/package.json
index a014dc1b76..504f4038d9 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "gulp-postcss": "^8.0.0",
     "gulp-sass": "^4.0.2",
     "gulp-sourcemaps": "^2.6.5",
-    "gulp-terser": "^1.3.0",
+    "gulp-terser": "^1.3.2",
     "html-webpack-plugin": "^4.3.0",
     "lazypipe": "^1.0.2",
     "node-sass": "^4.13.1",
diff --git a/yarn.lock b/yarn.lock
index 5c8a7f7e14..3ec7f21487 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5262,11 +5262,12 @@ gulp-sourcemaps@^2.6.5:
     strip-bom-string "1.X"
     through2 "2.X"
 
-gulp-terser@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/gulp-terser/-/gulp-terser-1.3.0.tgz#6423fdb7dd15cc376e28063b5271271a928084bd"
-  integrity sha512-EvizE1LJLfOh3/EmpJoq9iqYziObOkTzFgN4KvxfB0ICp3+W5H+MOO9B7Xq5Iuu9N+RKByNJLmqR+Ph13U1vtQ==
+gulp-terser@^1.3.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/gulp-terser/-/gulp-terser-1.3.2.tgz#c91a71c31de0c40a94330bfd43b20c2a40df9a6b"
+  integrity sha512-hLx9Ww9PX304R3E7pMyL+jFftH47QXQCgKE6IZajbz7OoqAPMdr+sTxBpaujgIVkdbnJwJ7AFhfrcyy/cjBgZQ==
   dependencies:
+    is-promise "^4.0.0"
     plugin-error "^1.0.1"
     terser ">=4"
     through2 "^4.0.2"
@@ -6166,6 +6167,11 @@ is-promise@^2.1:
   resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.2.2.tgz#39ab959ccbf9a774cf079f7b40c7a26f763135f1"
   integrity sha512-+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ==
 
+is-promise@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-4.0.0.tgz#42ff9f84206c1991d26debf520dd5c01042dd2f3"
+  integrity sha512-hvpoI6korhJMnej285dSg6nu1+e6uxs7zG3BYAm5byqDsgJNWwxzM6z6iZiAgQR4TJ30JmBTOwqZUw3WlyH3AQ==
+
 is-regex@^1.0.5, is-regex@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.1.0.tgz#ece38e389e490df0dc21caea2bd596f987f767ff"