diff --git a/Monal/Classes/MLLogFileManager.m b/Monal/Classes/MLLogFileManager.m
index ad259c560..ace07e37b 100755
--- a/Monal/Classes/MLLogFileManager.m
+++ b/Monal/Classes/MLLogFileManager.m
@@ -82,4 +82,9 @@ -(BOOL) isLogFile:(NSString*) fileName
     return (hasProperPrefix && hasProperSuffix);
 }
 
+-(BOOL) shouldLockLogFile:(NSString*) filePath
+{
+    return YES;
+}
+
 @end