diff --git a/src/main/routes/port-forward-route.ts b/src/main/routes/port-forward-route.ts
index fac2ba6842..f19f497fa3 100644
--- a/src/main/routes/port-forward-route.ts
+++ b/src/main/routes/port-forward-route.ts
@@ -96,6 +96,10 @@ class PortForward {
       }
     });
 
+    this.process.stderr.on("data", (data) => {
+      logger.warn(`[PORT-FORWARD-ROUTE]: kubectl port-forward process stderr: ${data}`);
+    });
+
     const internalPort = await getPortFrom(this.process.stdout, {
       lineRegex: internalPortRegex,
     });