diff --git a/modules/juce_audio_devices/native/juce_linux_JackAudio.cpp b/modules/juce_audio_devices/native/juce_linux_JackAudio.cpp
index 1a06a89461..0285726b02 100644
--- a/modules/juce_audio_devices/native/juce_linux_JackAudio.cpp
+++ b/modules/juce_audio_devices/native/juce_linux_JackAudio.cpp
@@ -290,6 +290,8 @@ public:
             }
         }
 
+        updateActivePorts();
+
         return lastError;
     }