diff --git a/Core/src/MagneticFieldGridReader.cpp b/Core/src/MagneticFieldGridReader.cpp
index 7b845024c8884e92129ae13b09016822d80b0f83..b71ac03de6a9b8958f4b46b90affad32b6c55d87 100644
--- a/Core/src/MagneticFieldGridReader.cpp
+++ b/Core/src/MagneticFieldGridReader.cpp
@@ -169,7 +169,7 @@ bool LHCb::Magnet::MagneticFieldGridReader::readQuadrant( const std::string& fil
   std::ifstream infile( full_filename.c_str() );
 
   if ( infile ) {
-    dd4hep::printout( dd4hep::DEBUG, "MagneticFieldGridReader", "Opened magnetic field file:  %s",
+    dd4hep::printout( dd4hep::INFO, "MagneticFieldGridReader", "Opened magnetic field file:  %s",
                       full_filename.c_str() );
 
     // Skip the header till PARAMETER