decrypting environment variables in properties file

[hardikSinghBehl]

I am unable to perform decryption when using environment variables in application.properties file. Tried different combinations to integrate with the keyword {cipher} but none of them were successful. Could anyone tell if that's possible and what is being done wrong

com.behl.strongbox.aws.access-key={cipher}${AWS_ACCESS_KEY:exampleEncryptedKey} ❌

Decryption is successful when not using environment variable placeholder

com.behl.strongbox.aws.access-key={cipher}exampleEncryptedKey ✅