diff --git a/.github/workflows/e2e-test.yaml b/.github/workflows/e2e-test.yaml
index 3d8f656a0..ec66fff6f 100644
--- a/.github/workflows/e2e-test.yaml
+++ b/.github/workflows/e2e-test.yaml
@@ -34,7 +34,7 @@ jobs:
       - name: Setup Helm
         uses: azure/setup-helm@v5
         with:
-          version: '4.2.3'
+          version: '4.2.4'
 
       - name: Clean Go module cache
         run: |
diff --git a/Dockerfile b/Dockerfile
index 4c47dfce9..c19102a16 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.26@sha256:2005724102f45917a63e9d092fc0e4ea56ea575048ce147caad5f5f61502c365 AS builder
+FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.26@sha256:705e964a93a2fd2e75c7d59bb7d781b57e30f12293ffde5175c69229e18fb678 AS builder
 
 ARG BUILDPLATFORM
 ARG TARGETPLATFORM
diff --git a/charts/kafka-operator/values.yaml b/charts/kafka-operator/values.yaml
index 638cfe3a2..aecbfe288 100644
--- a/charts/kafka-operator/values.yaml
+++ b/charts/kafka-operator/values.yaml
@@ -18,7 +18,7 @@ operator:
     # -- Operator container image repository
     repository: ghcr.io/adobe/koperator
     # -- Operator container image tag
-    tag: "0.28.0-adobe-20260731"
+    tag: "0.29.0"
     # -- Operator container image pull policy
     pullPolicy: IfNotPresent
   # In constrained environments where operator cannot
diff --git a/hack/kafka-test-pod/Dockerfile b/hack/kafka-test-pod/Dockerfile
index d7eff6ef3..cfb5b4cf3 100644
--- a/hack/kafka-test-pod/Dockerfile
+++ b/hack/kafka-test-pod/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.26@sha256:2005724102f45917a63e9d092fc0e4ea56ea575048ce147caad5f5f61502c365 as builder
+FROM golang:1.26@sha256:705e964a93a2fd2e75c7d59bb7d781b57e30f12293ffde5175c69229e18fb678 as builder
 
 WORKDIR /workspace
 
diff --git a/tests/e2e/versions.go b/tests/e2e/versions.go
index 95cb76511..58306b72b 100644
--- a/tests/e2e/versions.go
+++ b/tests/e2e/versions.go
@@ -22,10 +22,10 @@ const (
 	CertManagerVersion = "v1.21.1" // renovate: datasource=helm depName=cert-manager registryUrl=https://charts.jetstack.io
 
 	// ContourVersion is the version of Contour ingress controller Helm chart
-	ContourVersion = "0.6.0" // renovate: datasource=helm depName=contour registryUrl=https://projectcontour.github.io/helm-charts
+	ContourVersion = "0.7.0" // renovate: datasource=helm depName=contour registryUrl=https://projectcontour.github.io/helm-charts
 
 	// PrometheusOperatorVersion is the version of kube-prometheus-stack Helm chart
-	PrometheusOperatorVersion = "88.2.0" // renovate: datasource=helm depName=kube-prometheus-stack registryUrl=https://prometheus-community.github.io/helm-charts
+	PrometheusOperatorVersion = "88.3.0" // renovate: datasource=helm depName=kube-prometheus-stack registryUrl=https://prometheus-community.github.io/helm-charts
 
 	// ZookeeperOperatorVersion is the version of zookeeper-operator
 	ZookeeperOperatorVersion = "0.2.15-adobe-20260423" // renovate: datasource=docker depName=ghcr.io/adobe/helm-charts/zookeeper-operator