diff --git a/tests/integration/testprocess.py b/tests/integration/testprocess.py
index c440b5c47..c7b39b4a3 100644
--- a/tests/integration/testprocess.py
+++ b/tests/integration/testprocess.py
@@ -157,7 +157,7 @@ class Process(QObject):
         """Check if the process is currently running."""
         return self.proc.state() == QProcess.Running
 
-    def wait_for(self, timeout=10000, **kwargs):
+    def wait_for(self, timeout=15000, **kwargs):
         """Wait until a given value is found in the data.
 
         Keyword arguments to this function get interpreted as attributes of the