diff --git a/.github/workflows/probot-check-group.yml b/.github/workflows/probot-check-group.yml
index eef41cfcf777b..2a4fbcf0c87f7 100644
--- a/.github/workflows/probot-check-group.yml
+++ b/.github/workflows/probot-check-group.yml
@@ -14,7 +14,7 @@ jobs:
     if: github.event.pull_request.draft == false
     timeout-minutes: 61 # in case something is wrong with the internal timeout
     steps:
-      - uses: Lightning-AI/probot@v5.4
+      - uses: Lightning-AI/probot@v5.5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
diff --git a/src/version.info b/src/version.info
index b40fa7c3f296e..86cb8b820fa35 100644
--- a/src/version.info
+++ b/src/version.info
@@ -1 +1 @@
-2.6.0dev
+2.6.0dev0