diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index 96966320c..23b68d081 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -7,39 +7,39 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
         with:
           fetch-depth: 0
 
       - name: Set up Helm
-        uses: azure/setup-helm@b9e51907a09c216f16ebe8536097933489208112 # v4.3.0
+        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0
         with:
-          version: v3.17.2
+          version: latest
 
       # Python is required because `ct lint` runs Yamale (https://github.com/23andMe/Yamale) and
       # yamllint (https://github.com/adrienverge/yamllint) which require Python
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@82c7e631bb3cdc910f68e0081d67478d79c6982d # v5.1.0
         with:
-          python-version: 3.9
+          python-version: 3.x
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
+        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
 
       - name: Run chart-testing (list-changed)
         id: list-changed
         run: |
-          changed=$(ct list-changed --chart-dirs charts/fluent-operator --config charts/ct.yaml)
+          changed=$(ct list-changed --config charts/ct.yaml)
           if [[ -n "$changed" ]]; then
-            echo "changed=true" >> $GITHUB_OUTPUT
+            echo "changed=true" >> "${GITHUB_OUTPUT}"
           fi
-
       - name: Run chart-testing (lint)
-        run: ct lint --chart-dirs charts/fluent-operator --config charts/ct.yaml
+        run: ct lint --config charts/ct.yaml
 
       - name: Create kind cluster
-        uses: helm/kind-action@v1.12.0
         if: steps.list-changed.outputs.changed == 'true'
+        uses: helm/kind-action@0025e74a8c7512023d06dc019c617aa3cf561fde # v1.10.0
 
       - name: Run chart-testing (install)
-        run: ct install --chart-dirs charts/fluent-operator --config charts/ct.yaml
+        if: steps.list-changed.outputs.changed == 'true'
+        run: ct install --config charts/ct.yaml
diff --git a/charts/ct.yaml b/charts/ct.yaml
index 778f234bb..c435c84bb 100644
--- a/charts/ct.yaml
+++ b/charts/ct.yaml
@@ -3,4 +3,4 @@ remote: origin
 chart-dirs:
   - charts/fluent-operator
 helm-extra-args: --timeout=500s
-target-branch: master
\ No newline at end of file
+target-branch: master
diff --git a/charts/fluent-operator/Chart.yaml b/charts/fluent-operator/Chart.yaml
index 205642e7f..91d5b17a9 100644
--- a/charts/fluent-operator/Chart.yaml
+++ b/charts/fluent-operator/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: fluent-operator
-description: Fluent Operator provides great flexibility in building a logging layer based on Fluent Bit and Fluentd.
+description: Fluent Operator provides great flexibility in building a logging layer based on Fluent Bit and Fluentd. Testing.
 keywords:
   - logging
   - fluent-bit