diff --git a/.github/workflows/post-merge.yml b/.github/workflows/post-merge.yml
index f76aca6..12d9fa1 100644
--- a/.github/workflows/post-merge.yml
+++ b/.github/workflows/post-merge.yml
@@ -31,13 +31,13 @@ jobs:
 
       - name: "Discover Changed Subfolders Inside 'apps'"
         id: discover-changes-apps
-        uses: open-edge-platform/orch-ci/discover-changed-subfolders@c4b86434962d13f65fd7b16a33e9eecfd5849a64  # 0.1.56
+        uses: open-edge-platform/orch-ci/discover-changed-subfolders@50452868e1a7850e3f76e9247e6b6e436a9980e1  # v0.1.61
         with:
           project_folder: "./apps"
 
       - name: "Discover Changed Subfolders Inside 'charts'"
         id: discover-changes-charts
-        uses: open-edge-platform/orch-ci/discover-changed-subfolders@c4b86434962d13f65fd7b16a33e9eecfd5849a64  # 0.1.56
+        uses: open-edge-platform/orch-ci/discover-changed-subfolders@50452868e1a7850e3f76e9247e6b6e436a9980e1  # v0.1.61
         with:
           project_folder: "./charts"
 
@@ -83,7 +83,7 @@ jobs:
       fail-fast: false
       matrix:
         project_folder: ${{ fromJson(needs.pre-checks.outputs.all_changed_projects) }}
-    uses: open-edge-platform/orch-ci/.github/workflows/post-merge.yml@c4b86434962d13f65fd7b16a33e9eecfd5849a64  # 0.1.56
+    uses: open-edge-platform/orch-ci/.github/workflows/post-merge.yml@50452868e1a7850e3f76e9247e6b6e436a9980e1  # v0.1.61
     with:
       project_folder: ${{ matrix.project_folder }}
       prefix_tag_separator: "-"
@@ -105,8 +105,6 @@ jobs:
       run_version_dev: false
     secrets:
       SYS_ORCH_GITHUB: ${{ secrets.SYS_ORCH_GITHUB }}
-      COSIGN_PASSWORD: ${{ secrets.COSIGN_PASSWORD }}
-      COSIGN_PRIVATE_KEY: ${{ secrets.COSIGN_PRIVATE_KEY }}
       NO_AUTH_ECR_PUSH_USERNAME: ${{ secrets.NO_AUTH_ECR_PUSH_USERNAME }}
       NO_AUTH_ECR_PUSH_PASSWD: ${{ secrets.NO_AUTH_ECR_PUSH_PASSWD }}
       MSTEAMS_WEBHOOK: ${{ secrets.TEAMS_WEBHOOK }}