1 files changed, 2 insertions, 2 deletions
diff --git a/src/components/datetime/DateTimeController.cpp b/src/components/datetime/DateTimeController.cpp
index 9e9fb6e4..8d4a834e 100644
--- a/src/components/datetime/DateTimeController.cpp
+++ b/src/components/datetime/DateTimeController.cpp
@@ -140,9 +140,9 @@ std::string DateTime::FormattedTime() {
       hour12 = (hour == 12) ? 12 : hour - 12;
       amPmStr = "PM";
     }
-    sprintf(buff, "%i:%02i %s", hour12, minute, amPmStr);
+    snprintf(buff, sizeof(buff), "%i:%02i %s", hour12, minute, amPmStr);
   } else {
-    sprintf(buff, "%02i:%02i", hour, minute);
+    snprintf(buff, sizeof(buff), "%02i:%02i", hour, minute);
   }
   return std::string(buff);
 }