diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5ae844d3b..a241abd4d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,6 +26,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Huge messages are better shown and with less flickering.
 - Adapt UserAgent with device name.
 - Video freeze on network change.
+- Set default log size to 50MB
 
 ## 4.3.2
 
diff --git a/linphone-app/src/utils/Constants.hpp b/linphone-app/src/utils/Constants.hpp
index 35b4f20c0..565dae2ae 100644
--- a/linphone-app/src/utils/Constants.hpp
+++ b/linphone-app/src/utils/Constants.hpp
@@ -42,7 +42,7 @@ public:
 	static constexpr char ApplicationMinimalQtVersion[] = "5.10.0";
 	static constexpr char DefaultFont[] = "Noto Sans";
 	
-	static constexpr size_t MaxLogsCollectionSize = 10485760; // 10MB.
+	static constexpr size_t MaxLogsCollectionSize = 10485760*5; // 50MB.
 	
 	
 #ifdef ENABLE_UPDATE_CHECK