diff --git a/package-lock.json b/package-lock.json
index c89626494..6ed7717ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20965,9 +20965,9 @@
       }
     },
     "pubsub-js": {
-      "version": "1.8.0",
-      "resolved": "https://registry.npmjs.org/pubsub-js/-/pubsub-js-1.8.0.tgz",
-      "integrity": "sha512-z/61CZMA+jaQpBU0QSWkC4w6lX3tPbOdtl1h2UWac4sn6dkWfx7ND75SsN6U0amczdI66PqfuXXD0Ad7tnbaQg=="
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/pubsub-js/-/pubsub-js-1.9.3.tgz",
+      "integrity": "sha512-FhYYlPNOywTh7zN38u5AlG67emA47w6JZd7YgdQU1w8gQbZhhIGxVM0AQosdaINHb2ALb+fhfnVyBJAt4D4IzA=="
     },
     "pump": {
       "version": "3.0.0",
diff --git a/package.json b/package.json
index 1c9ad7876..33c859933 100644
--- a/package.json
+++ b/package.json
@@ -101,7 +101,7 @@
     "polished": "4.0.5",
     "promise-timeout": "^1.3.0",
     "prop-types": "^15.5.10",
-    "pubsub-js": "^1.6.0",
+    "pubsub-js": "^1.9.3",
     "ramda": "0.26.1",
     "react": "16.9.0",
     "react-animation": "^1.2.2",
diff --git a/yarn.lock b/yarn.lock
index 2ff2b65a2..d8355e1e3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10291,9 +10291,10 @@ public-encrypt@^4.0.0:
     randombytes "^2.0.1"
     safe-buffer "^5.1.2"
 
-pubsub-js@^1.6.0:
-  version "1.8.0"
-  resolved "https://registry.npm.taobao.org/pubsub-js/download/pubsub-js-1.8.0.tgz#e2b523a030140a3d6e080735a48850a9622ed20a"
+pubsub-js@^1.9.3:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/pubsub-js/-/pubsub-js-1.9.3.tgz#674eea4d568d0402e0527cdb10e2aab7b55621d2"
+  integrity sha512-FhYYlPNOywTh7zN38u5AlG67emA47w6JZd7YgdQU1w8gQbZhhIGxVM0AQosdaINHb2ALb+fhfnVyBJAt4D4IzA==
 
 pump@^2.0.0, pump@^2.0.1:
   version "2.0.1"