diff --git a/e2e/docker-compose.yml b/e2e/docker-compose.yml
index ff45fdb7..587bb8e1 100644
--- a/e2e/docker-compose.yml
+++ b/e2e/docker-compose.yml
@@ -33,7 +33,7 @@ services:
       - "-rpcport=18443"
       - "-rpcconnect=bitcoind"
       - "generatetoaddress"
-      - "3000" # need to generate a lot for greater chance to not spend coinbase
+      - "1000" # need to generate a lot for greater chance to not spend coinbase
       - "$BTC_ADDRESS"
     restart: on-failure
 
diff --git a/e2e/monitor/main_test.go b/e2e/monitor/main_test.go
index e5409fb3..d602bc48 100644
--- a/e2e/monitor/main_test.go
+++ b/e2e/monitor/main_test.go
@@ -85,4 +85,8 @@ func TestMonitor(t *testing.T) {
 		break
 	}
 
+	if lastErr != nil {
+		t.Fatal(lastErr)
+	}
+
 }