diff --git a/pgpainless-core/src/main/java/org/pgpainless/util/CRCingArmoredInputStreamWrapper.java b/pgpainless-core/src/main/java/org/pgpainless/util/CRCingArmoredInputStreamWrapper.java
index 2c43339b..d2393be3 100644
--- a/pgpainless-core/src/main/java/org/pgpainless/util/CRCingArmoredInputStreamWrapper.java
+++ b/pgpainless-core/src/main/java/org/pgpainless/util/CRCingArmoredInputStreamWrapper.java
@@ -17,6 +17,8 @@ import javax.annotation.Nonnull;
  *
  * Furthermore, this class swallows exceptions from BC's ArmoredInputStream that are caused
  * by missing CRC checksums.
+ *
+ * TODO: Validate whether this class is still needed.
  */
 public class CRCingArmoredInputStreamWrapper extends ArmoredInputStream {