diff --git a/actioncable/app/assets/javascripts/action_cable.js b/actioncable/app/assets/javascripts/action_cable.js
index 8349361405..8d14edbde1 100644
--- a/actioncable/app/assets/javascripts/action_cable.js
+++ b/actioncable/app/assets/javascripts/action_cable.js
@@ -135,7 +135,7 @@
       if (document.visibilityState === "visible") {
         setTimeout(function() {
           if (_this2.connectionIsStale() || !_this2.connection.isOpen()) {
-            logger.log("ConnectionMonitor reopening stale connection on visibilitychange. visbilityState = " + document.visibilityState);
+            logger.log("ConnectionMonitor reopening stale connection on visibilitychange. visibilityState = " + document.visibilityState);
             _this2.connection.reopen();
           }
         }, 200);
diff --git a/actioncable/app/javascript/action_cable/connection_monitor.js b/actioncable/app/javascript/action_cable/connection_monitor.js
index 312a71d154..3bcee72e8f 100644
--- a/actioncable/app/javascript/action_cable/connection_monitor.js
+++ b/actioncable/app/javascript/action_cable/connection_monitor.js
@@ -105,7 +105,7 @@ class ConnectionMonitor {
     if (document.visibilityState === "visible") {
       setTimeout(() => {
         if (this.connectionIsStale() || !this.connection.isOpen()) {
-          logger.log(`ConnectionMonitor reopening stale connection on visibilitychange. visbilityState = ${document.visibilityState}`)
+          logger.log(`ConnectionMonitor reopening stale connection on visibilitychange. visibilityState = ${document.visibilityState}`)
           this.connection.reopen()
         }
       }