diff --git a/filebeat/module/mongodb/log/ingest/pipeline.json b/filebeat/module/mongodb/log/ingest/pipeline.json
index fa000f6a9d0b..224a82b69b77 100755
--- a/filebeat/module/mongodb/log/ingest/pipeline.json
+++ b/filebeat/module/mongodb/log/ingest/pipeline.json
@@ -4,8 +4,8 @@
     "grok": {
       "field": "message",
       "patterns":[
-        "%{TIMESTAMP_ISO8601:mongodb.log.timestamp} %{WORD:mongodb.log.severity} %{WORD:mongodb.log.component}  *\\[%{WORD:mongodb.log.context}\\] %{GREEDYDATA:mongodb.log.message}",
-        "%{TIMESTAMP_ISO8601:mongodb.log.timestamp} %{WORD:mongodb.log.severity} - *\\[%{WORD:mongodb.log.context}\\] %{GREEDYDATA:mongodb.log.message}"
+        "%{TIMESTAMP_ISO8601:mongodb.log.timestamp} %{WORD:mongodb.log.severity} %{WORD:mongodb.log.component} \\s*\\[%{WORD:mongodb.log.context}\\] %{GREEDYDATA:mongodb.log.message}",
+	"%{TIMESTAMP_ISO8601:mongodb.log.timestamp} %{WORD:mongodb.log.severity} - \\s*\\[%{WORD:mongodb.log.context}\\] %{GREEDYDATA:mongodb.log.message}"
       ],
       "ignore_missing": true
     }