diff --git a/indra/llcommon/lltracerecording.h b/indra/llcommon/lltracerecording.h
index 085780198d64f73d5507408c3bd2c068c9f7a27c..5cf7596966ffa9681ac7beb14e90b114fdad41fa 100644
--- a/indra/llcommon/lltracerecording.h
+++ b/indra/llcommon/lltracerecording.h
@@ -32,6 +32,7 @@
 
 #include "lltimer.h"
 #include "lltraceaccumulators.h"
+#include "llpointer.h"
 
 class LLStopWatchControlsMixinCommon
 {