diff --git a/modules/java/generator/src/cpp/converters.cpp b/modules/java/generator/src/cpp/converters.cpp
index 860f0bc0ef..9acf318dbe 100644
--- a/modules/java/generator/src/cpp/converters.cpp
+++ b/modules/java/generator/src/cpp/converters.cpp
@@ -1,3 +1,4 @@
+#define LOG_TAG "org.opencv.utils.Converters"
 #include "common.h"
 
 using namespace cv;