diff --git a/pgpainless-core/src/test/java/org/pgpainless/example/Encrypt.java b/pgpainless-core/src/test/java/org/pgpainless/example/Encrypt.java
index f31c517b..3a3888a1 100644
--- a/pgpainless-core/src/test/java/org/pgpainless/example/Encrypt.java
+++ b/pgpainless-core/src/test/java/org/pgpainless/example/Encrypt.java
@@ -133,7 +133,7 @@ public class Encrypt {
     /**
      * In this example, Alice is sending a signed and encrypted message to Bob.
      * She encrypts the message to both bobs certificate and her own.
-     * A comment header with the text "This comment was added using options." is added 
+     * A comment header with the text "This comment was added using options." is added
      * using the fluent ProducerOption syntax.
      *
      * Bob subsequently decrypts the message using his key.