Canada Disability Benefit recipients are getting a one-time boost this fall. New federal regulations take legal effect on September 1, 2026, authorizing a $150 lump-sum supplemental payment to help offset the cost of getting a Disability Tax Credit certificate. Here’s exactly who qualifies, how the payment works, and what else changed in the same regulatory update.
What Changed
The amendments to the Canada Disability Benefit Regulations were published in Part II of the Canada Gazette on July 1, 2026, and take legal effect September 1, 2026. The main purpose of the change is straightforward: it gives the government legal authority to pay a $150 supplemental Canada Disability Benefit payment, issued as a single lump sum, to eligible recipients.
This is separate from — and in addition to — the regular monthly Canada Disability Benefit payment, which continues on its normal schedule (the next regular CDB deposit lands September 17, 2026).
Who Qualifies for the $150 Supplemental Payment
Eligibility is broader than you might expect, and importantly, no separate application is required:
- You qualify for the supplemental amount for each approved Disability Tax Credit (DTC) certificate you hold that entitles you to a monthly Canada Disability Benefit payment.
- This includes people whose monthly CDB payment is $20 or less, who normally receive a lump sum for an entire payment period instead of monthly deposits.
- Anyone who received a Canada Disability Benefit payment before the changes take effect qualifies — even if they are no longer currently receiving payments. For example, someone who received a single CDB payment back in July 2025 and hasn’t received one since would still be eligible for the $150 supplement.
Since the payment is tied to your existing CDB approval and payment history, there’s nothing you need to submit — the government will issue it automatically to everyone who meets the criteria.
Why This Supplement Exists
The $150 payment is specifically meant to help cover the cost of obtaining a Disability Tax Credit certificate — the DTC application and supporting medical documentation can carry real out-of-pocket costs, particularly if a doctor charges a fee to complete the required forms. This supplement is a direct, one-time acknowledgment of that barrier, layered on top of the CDB’s core monthly support.
Other Regulatory Changes in the Same Update
Four additional changes were made in the same amendment, though they don’t affect the $150 supplemental payment directly:
- The definition of “adjusted income” was updated to align with amendments to the Income Tax Act that exempt Canada Disability Benefit payments from being treated as income.
- A person granted a waiver exempting them from the requirement that their spouse or common-law partner file a tax return will now be treated as single when their monthly CDB amount is calculated.
- Canadians may now apply for the CDB up to 6 months before their 18th birthday, rather than waiting until they actually turn 18.
- Interest no longer accrues on CDB-related debts during reconsiderations, appeals, or judicial reviews.
Quick Refresher: What the Canada Disability Benefit Is
The Canada Disability Benefit is a federal statutory program supporting the financial security of low-income, working-age persons with disabilities, established under the Canada Disability Benefit Act, which came into force June 22, 2024. The program launched in June 2025, with the first payments issued in July 2025. To qualify for the core monthly benefit, you generally need to:
- Be between 18 and 64 years old
- Hold a valid, approved Disability Tax Credit certificate
- Have filed (along with your spouse or common-law partner, if applicable) your 2025 federal income tax return
- Meet Canadian residency/status requirements
Since the $150 supplement is tied to your Disability Tax Credit certificate specifically, see our guide to the Disability Tax Credit Canada 2026 for the eligibility rules, amounts, and how Form T2201 works.
Don’t Confuse This With Other Disability Programs
The Canada Disability Benefit is a distinct federal program from both CPP Disability Benefits and the Child Disability Benefit, even though all three sometimes get mixed up:
- CPP Disability Benefits are for CPP contributors under 65 with a severe and prolonged disability that prevents them from working — see our guide to CPP Disability Benefits 2026.
- Child Disability Benefit is a separate, tax-free monthly amount for families caring for a child with a disability — see our guide to the Canada Child Disability Benefit (CDB) 2026.
The $150 supplement discussed here applies only to the adult Canada Disability Benefit, not to either of these related programs.
How This Fits Into Your Broader 2026 Benefit Picture
If you also receive other federal benefits, this supplement lands during a year that already saw a 2% standard indexation increase across most major programs — see our CRA 2% Indexation 2026 roundup for the full picture of what changed and when. And if you’re tracking exactly when payments land each month, our Canada Benefit Payment Dates — September 2026 calendar covers the regular CDB deposit alongside everything else arriving that month.
Frequently Asked Questions
Do I need to apply for the $150 supplemental payment?
No. If you meet the eligibility criteria, the payment is issued automatically — there’s no separate application.
When will the $150 payment arrive?
The regulations take legal effect September 1, 2026. The government has said more specific payment timing details will be shared on the official Canada Disability Benefit website.
I received one CDB payment in 2025 but haven’t gotten one since — do I still qualify?
Yes. Anyone who received a Canada Disability Benefit payment before the regulatory changes take effect qualifies for the supplement, even if they’re not currently receiving ongoing payments.
Is the $150 supplement taxable?
The Canada Disability Benefit itself is exempt from being treated as income under the Income Tax Act following this regulatory update, consistent with how the core monthly benefit is treated.
Does this affect the regular monthly CDB payment amount?
No. The $150 is a separate, one-time lump-sum supplement layered on top of your regular monthly Canada Disability Benefit payments.
This article is for informational purposes only. Always confirm your specific eligibility and payment details through Service Canada or your My Service Canada Account.
