diff --git a/Dockerfile b/Dockerfile
index f1ef194..720d814 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM eclipse-temurin:17-jdk-alpine
 
-ARG JAR_FILE=build/libs/*.jar
+ARG JAR_FILE=build/libs/*-SNAPSHOT.jar
 
 COPY ${JAR_FILE} app.jar
 
@@ -22,3 +22,4 @@ ENTRYPOINT ["java", "-jar", "/app.jar"]
 
 
 
+
diff --git a/src/main/java/com/example/trello/card/Card.java b/src/main/java/com/example/trello/card/Card.java
index 58710af..15a6a98 100644
--- a/src/main/java/com/example/trello/card/Card.java
+++ b/src/main/java/com/example/trello/card/Card.java
@@ -83,4 +83,6 @@ public void deleteFile () {
 
 
 
+
+
 }