diff --git a/.github/workflows/pr_jira_ticket_mm.yml b/.github/workflows/pr_jira_ticket_mm.yml
index d15afd8..223380d 100644
--- a/.github/workflows/pr_jira_ticket_mm.yml
+++ b/.github/workflows/pr_jira_ticket_mm.yml
@@ -18,6 +18,6 @@ jobs:
         regex: '[A-Z]{2,8}-\d{2,8}(?=\s|$|[\.,:;!?)]|\b)'
         prefix_case_sensitive: false # title prefix are case insensitive
         min_length: 5 # Min length of the title
-        max_length: 80 # Max length of the title
+        max_length: 300 # Max length of the title
         verbal_description: 'The PR title must contain a valid JIRA project ticket ID, followed by a dash and a number. For example, a valid title would be MMCAMP-1234: Fix a critical issue or fix(MMCAMP-123).'
         github_token: ${{ github.token }}