package main.flowstoneenergy;

public class ModInfo {
    public static final String MODID = "flowstoneenergy";
    public static final String NAME = "Flowstone Energy";
    public static final String VERSION = "ALPHA-0.0.1";
}

package main.flowstoneenergy;

public class ModInfo {
    public static final String MODID = "flowstoneenergy";
    public static final String NAME = "Flowstone Energy";
    public static final String VERSION = "ALPHA-0.1.0";
}

Update ModInfo.java