The federal government has announced an $11 million funding boost to support aerial firefighting efforts.
Natural Disaster and Emergency Management Minister David Littleproud said it would allow annual lease periods of firefighting aircraft to be extended.
It would also ensure the right mix and type of aircraft were available to protect communities over summer, Mr Littleproud said.
"We recognise the vital role that aerial firefighting plays in protecting communities, essential infrastructure and environmental values, as well as supporting firefighters on the ground," he said in a statement on Thursday.

David Littleproud. Source: AAP
"Once again, we owe a debt of gratitude to our career and volunteer emergency services who are out there protecting our communities in the face of very difficult conditions."
Prime Minister Scott Morrison said he wanted to ensure firefighters had the aerial support they needed and have asked for.

Prime Minister Scott Morrison comforts a man evacuated from the bushfires in NSW. Source: AAP
"Each bushfire season we take the advice of the states and experts about what we can do to keep Australians safe," he said.
"As we've said all along, my government stands ready to deliver whatever further assistance is asked of us by the states as they battle these devastating fires."