diff --git a/duniter4j-core-client/src/test/resources/log4j.properties b/duniter4j-core-client/src/test/resources/log4j.properties
index 32510e2ae5cae4bed95e3a722fe2018f50d5cde4..083c694dc718122bbf6132feaa4e121839672ac4 100644
--- a/duniter4j-core-client/src/test/resources/log4j.properties
+++ b/duniter4j-core-client/src/test/resources/log4j.properties
@@ -17,7 +17,7 @@ log4j.appender.file.layout=org.apache.log4j.PatternLayout
 log4j.appender.file.layout.ConversionPattern=%d{ISO8601} %5p %c - %m%n
 
 # duniter4j levels
-log4j.logger.org.duniter=INFO
+log4j.logger.org.duniter=WARN
 #log4j.logger.org.duniter.core.client.service=DEBUG
 #log4j.logger.org.duniter.core.client.service.bma=DEBUG
 log4j.logger.org.duniter.core.beans=WARN