diff --git a/.github/workflows/ci-on_pr_main_bash.yml b/.github/workflows/ci-on_pr_main_bash.yml
index 6e4d9c7..81f1389 100644
--- a/.github/workflows/ci-on_pr_main_bash.yml
+++ b/.github/workflows/ci-on_pr_main_bash.yml
@@ -91,12 +91,12 @@ jobs:
           name: coverage-report-${{ github.run_id }}
 
       - name: Install dependencies
-        run: pip install git+https://github.com/MathieuLamiot/diff_cover   
+        run: pip install diff-cover
   
       - name: Generate diff-coverage report
         if: github.event_name == 'pull_request'
         run: |
-          diff-cover coverage.xml --compare-branch=origin/${{ github.base_ref }} --markdown-report diff-cover-report.md --exclude test*.py --fail-under=50 --expand_coverage_report
+          diff-cover coverage.xml --compare-branch=origin/${{ github.base_ref }} --markdown-report diff-cover-report.md --exclude test*.py --fail-under=50 --expand-coverage-report
           echo "DIFF_COVER_EXIT_STATUS=$?" >> $GITHUB_ENV
         shell: bash
 
diff --git a/config/slack.json b/config/slack.json
index f3d5979..49dc1a9 100644
--- a/config/slack.json
+++ b/config/slack.json
@@ -2,5 +2,6 @@
     "dev-team-escalation-channel": "C056ZJMHG0P",
     "engineering-service-team-channel": "C069W48E47N",
     "release-channel" : "C05PGTQHHJ9",
-    "ops-channel": "C88N0811V"
+    "ops-channel": "C88N0811V",
+    "ops-deploy-channel": "C07SXUKRSLE"
 }
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index f2fa7aa..0fe390d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -52,4 +52,4 @@ yarl==1.9.2
 flask-slacksigauth==1.0.9
 freezegun==1.2.2
 pytest-cov==5.0.0
-diff-cover==9.1.1
\ No newline at end of file
+diff-cover==9.2.0
\ No newline at end of file
diff --git a/sources/factories/SlackMessageFactory.py b/sources/factories/SlackMessageFactory.py
index 6ddff22..ee2318a 100644
--- a/sources/factories/SlackMessageFactory.py
+++ b/sources/factories/SlackMessageFactory.py
@@ -109,6 +109,8 @@ def get_channel(self, flow):
             return self.slack_config["release-channel"]
         if 'ops' == flow:
             return self.slack_config["ops-channel"]
+        if 'ops-deploy' == flow:
+            return self.slack_config["ops-deploy-channel"]
         raise ValueError('Unknown flow for get_channel.')
 
     def get_release_note_review_blocks(self, text):
diff --git a/sources/handlers/GithubReleaseHandler.py b/sources/handlers/GithubReleaseHandler.py
index 9ccc15c..4b2a905 100644
--- a/sources/handlers/GithubReleaseHandler.py
+++ b/sources/handlers/GithubReleaseHandler.py
@@ -40,5 +40,5 @@ def process_release(self, app_context, release_params):
         blocks = self.slack_message_factory.get_release_note_review_blocks(text)
 
         self.slack_message_factory.post_message(app_context,
-                                                self.slack_message_factory.get_channel('ops'),
+                                                self.slack_message_factory.get_channel('ops-deploy'),
                                                 text, blocks)