'Permission denied heroku error in jar dependency

I'm trying to deploy a java web app to heroku and I'm getting permission denied error in one of my dependencies which is "aether-api-1.7.jar". I already add a realease command to prevent this error but it kept.

Procfile:

release: chmod u+x target/dependency/aether-api-1.7.jar
web: java -Dserver.port=$PORT -cp target/classes;target/dependency/* Server

Heroku logs:

2019-11-17T06:10:24.922962+00:00 app[web.1]: See http://www.oracle.com/technetwork/java/javase/documentation/index.html for more details.
2019-11-17T06:10:24.934033+00:00 app[web.1]: bash: target/dependency/aether-api-1.7.jar: Permission denied
2019-11-17T06:10:24.987470+00:00 heroku[web.1]: Process exited with status 126
javaherokudeployment


Solution 1:[1]

Change the ; in your Procfile to :. The ; is causing the rest of the command to be treated as a different command.

The release command can't modify your files.

Solution 2:[2]

Try to use it in Procfile: web: java -Dserver.port=$PORT $JAVA_OPTS -jar ./build/libs/your-file-0.0.1.jar

Sources

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Source: Stack Overflow

Solution Source
Solution 1 codefinger
Solution 2

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