diff --git a/README.md b/README.md
index 90b230b..dc21042 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,12 @@ karma.conf.js file
         suppressPassed: false,      // do not print information about passed tests
         suppressSkipped: true,      // do not print information about skipped tests
         showSpecTiming: false,      // print the time elapsed for each spec
-        failFast: true              // test would finish with error when a first fail occurs. 
+        failFast: true,             // test would finish with error when a first fail occurs
+        prefixes: {
+          success: '    OK: ',      // override prefix for passed tests, default is '✓ '
+          failure: 'FAILED: ',      // override prefix for failed tests, default is '✗ '
+          skipped: 'SKIPPED: '      // override prefix for skipped tests, default is '- '
+        }
       },
       plugins: ["karma-spec-reporter"],
     ...