diff --git a/.github/workflows/generate-chart-readme.yaml b/.github/workflows/generate-chart-readme.yaml
index 84c78f4..4dab0bf 100644
--- a/.github/workflows/generate-chart-readme.yaml
+++ b/.github/workflows/generate-chart-readme.yaml
@@ -4,6 +4,7 @@ on:
   pull_request:
     branches:
       - main
+      - dev
 
 permissions: {} # Remove all permissions by default
 
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 6896ad0..c490c4c 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -4,6 +4,7 @@ on:
   pull_request:
     branches:
       - main
+      - dev
 
 jobs:
   lint-test:
@@ -30,11 +31,17 @@ jobs:
       - name: Run chart-testing (list-changed)
         id: list-changed
         run: |
-          changed=$(ct list-changed --target-branch ${{ github.event.repository.default_branch }} --config ct.yaml)
+          changed=$(ct list-changed --target-branch ${{ github.base_ref }} --config ct.yaml)
           if [[ -n "$changed" ]]; then
             echo "changed=true" >> "$GITHUB_OUTPUT"
           fi
 
       - name: Run chart-testing (lint)
         if: steps.list-changed.outputs.changed == 'true'
-        run: ct lint --target-branch ${{ github.event.repository.default_branch }} --lint-conf lintconf.yaml --config ct.yaml
+        run: |
+          ARGS="--target-branch ${{ github.base_ref }} --lint-conf lintconf.yaml --config ct.yaml"
+          # Add an additional argument if the base branch is 'dev'
+          if [ "${{ github.base_ref }}" == "dev" ]; then
+            ARGS="$ARGS --check-version-increment false"
+          fi
+          ct lint $ARGS