diff --git a/src/main/java/org/asamk/signal/commands/SendCommand.java b/src/main/java/org/asamk/signal/commands/SendCommand.java
index f73d3e70..1af21d53 100644
--- a/src/main/java/org/asamk/signal/commands/SendCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendCommand.java
@@ -104,6 +104,7 @@ public class SendCommand implements JsonRpcLocalCommand {
 
         var messageText = ns.getString("message");
         if (messageText == null) {
+            logger.debug("Reading message from stdin...");
             try {
                 messageText = IOUtils.readAll(System.in, Charset.defaultCharset());
             } catch (IOException e) {