diff --git a/src/main/java/io/rudefox/burrow/MnemonicCommand.java b/src/main/java/io/rudefox/burrow/MnemonicCommand.java
index 19369eb..af6225e 100644
--- a/src/main/java/io/rudefox/burrow/MnemonicCommand.java
+++ b/src/main/java/io/rudefox/burrow/MnemonicCommand.java
@@ -38,7 +38,7 @@ public class MnemonicCommand implements Runnable {
     static class EntropyOptions {
 
         @CommandLine.Option(names = {"-2", "--binary-entropy"},
-                description = "use a coin or other binary entropy source")
+                description = "use a coin toss or other binary entropy source")
         boolean isBinaryEntropy;
 
         @CommandLine.Option(names = {"-6", "--dice6-entropy"},