diff --git a/.github/workflows/install-integration-tests-operators-installer.yaml b/.github/workflows/install-integration-tests-operators-installer.yaml
index 5a36adfe..35ea5356 100644
--- a/.github/workflows/install-integration-tests-operators-installer.yaml
+++ b/.github/workflows/install-integration-tests-operators-installer.yaml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       # renovate: datasource=github-releases depName=helm/helm
-      HELM_VERSION: v3.15.2
+      HELM_VERSION: v3.15.3
       # renovate: datasource=github-tags depName=python/cpython
       PYTHON_VERSION: v3.12.4
       # renovate: datasource=github-releases depName=kubernetes-sigs/kind
diff --git a/.github/workflows/install-unit-test.yaml b/.github/workflows/install-unit-test.yaml
index 36d686c7..5677153b 100644
--- a/.github/workflows/install-unit-test.yaml
+++ b/.github/workflows/install-unit-test.yaml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       # renovate: datasource=github-releases depName=helm/helm
-      HELM_VERSION: v3.15.2
+      HELM_VERSION: v3.15.3
       # renovate: datasource=github-tags depName=python/cpython
       PYTHON_VERSION: v3.12.4
       # renovate: datasource=github-releases depName=kubernetes-sigs/kind
diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index 6d79c74e..11568457 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -18,7 +18,7 @@ jobs:
     env:
       branch_name: ${{ github.head_ref || github.ref_name }}
       # renovate: datasource=github-releases depName=helm/helm
-      HELM_VERSION: v3.15.2
+      HELM_VERSION: v3.15.3
       # renovate: datasource=github-tags depName=python/cpython
       PYTHON_VERSION: v3.12.4
       # renovate: datasource=pypi depName=pybump
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 56020bb7..873aecc5 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       # renovate: datasource=github-releases depName=helm/helm
-      HELM_VERSION: v3.15.2
+      HELM_VERSION: v3.15.3
     permissions:
       contents: write
       id-token: write