diff --git a/packages/matrix/docker/index.ts b/packages/matrix/docker/index.ts
index e1ff5030b6..3f8fb59dc3 100644
--- a/packages/matrix/docker/index.ts
+++ b/packages/matrix/docker/index.ts
@@ -32,6 +32,8 @@ export function dockerRun(args: {
       ],
       (err, stdout) => {
         if (err) {
+          console.log('Error running docker container');
+          console.log(err);
           reject(err);
         }
         resolve(stdout.trim());