diff --git a/.github/actions/setup-caches/action.yaml b/.github/actions/setup-caches/action.yaml
index 4e28b256..9f06fc41 100644
--- a/.github/actions/setup-caches/action.yaml
+++ b/.github/actions/setup-caches/action.yaml
@@ -9,11 +9,11 @@ inputs:
 runs:
   using: composite
   steps:
-    - uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+    - uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
       with:
         path: ~/go/pkg/mod
         key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('**/go.sum') }}-${{ hashFiles('Makefile') }}
-    - uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+    - uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
       if: ${{ inputs.build-cache-key }}
       with:
         path: ~/.cache/go-build
diff --git a/hack/distro/monitoring/kube-prometheus-stack/release.flux.yaml b/hack/distro/monitoring/kube-prometheus-stack/release.flux.yaml
index 32b8e795..f80868c5 100644
--- a/hack/distro/monitoring/kube-prometheus-stack/release.flux.yaml
+++ b/hack/distro/monitoring/kube-prometheus-stack/release.flux.yaml
@@ -13,7 +13,7 @@ spec:
   chart:
     spec:
       chart: kube-prometheus-stack
-      version: "86.3.2"
+      version: "87.1.0"
       sourceRef:
         kind: HelmRepository
         name: kube-prometheus-stack