diff --git a/template/Dockerfile b/template/Dockerfile
index 6c3573dfe50c13cb44e4800d84b284bfca38a009..f53b550605ddeb9b012892a02154bce3e151a576 100644
--- a/template/Dockerfile
+++ b/template/Dockerfile
@@ -63,8 +63,8 @@ RUN rm -rf /usr/local/tomcat/webapps/* && \\
   println "# For MYSQL, download the MySQL driver version from the Maven Central repository since there's no up to "
   println "# date Debian repository for it anymore."
   println "ENV MYSQL_JDBC_VERSION=\"8.0.22\""
-  # Get the SHA256 from the JAR at https://search.maven.org/artifact/mysql/mysql-connector-java and using the
-  # command line defined in build.gradle.
+  // Get the SHA256 from the JAR at https://search.maven.org/artifact/mysql/mysql-connector-java and using the
+  // command line defined in build.gradle.
   println "ENV MYSQL_JDBC_SHA256=\"5019defbd12316295e97a6e88f2a9b07f118345a4e982710bba232e499b22f4f\""
   println "ENV MYSQL_JDBC_PREFIX=\"https://repo1.maven.org/maven2/mysql/mysql-connector-java/\${MYSQL_JDBC_VERSION}\""
   println "ENV MYSQL_JDBC_ARTIFACT=\"mysql-connector-java-\${MYSQL_JDBC_VERSION}.jar\""