diff --git a/.github/workflows/check-title.yml b/.github/workflows/check-title.yml
index ada9daa..721ce78 100644
--- a/.github/workflows/check-title.yml
+++ b/.github/workflows/check-title.yml
@@ -12,5 +12,5 @@ jobs:
       - name: "Check title"
         uses: Slashgear/action-check-pr-title@v4.3.0
         with:
-          regexp: "\\[(API,)?(DEV-OPS|DOC|FEAT|FIX|FIX\\-CI|STYLE)\\] .++"
+          regexp: "\\[(API,)?(DEV-OPS|DOC|FEAT|FIX|FIX\\-CI|STYLE)\\][A-Za-z0-9 ,.'\\-!]+$"
           helpMessage: "Title of the PR MUST respect format: \"[{TYPE}] clear description without typos in english\" with {TYPE}: <br/>[API] Change API that permit to access on the application (un-compatibility only). This one can specifically added with [API,{TYPE}]<br/>[DEV-OPS] Update automatic build system, method to deliver application/packages, ...<br/>[DOC] Update or add some documentation.<br/>[FEAT] Develop a new feature<br/>[FIX] When fixing issue<br/>[FIX-CI] When the CI fail to build and we apply a correction to set it work again.<br/>[STYLE] Update of the style tools/checker, or add/remove rules."