diff --git a/build.gradle.kts b/build.gradle.kts
index d0ee003..3a28ba2 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,5 +1,5 @@
 plugins {
-  id("org.hypertrace.repository-plugin") version "0.4.0"
-  id("org.hypertrace.docker-plugin") version "0.9.9"
-  id("org.hypertrace.docker-publish-plugin") version "0.9.9"
+  id("org.hypertrace.repository-plugin") version "0.5.0"
+  id("org.hypertrace.docker-plugin") version "0.11.3"
+  id("org.hypertrace.docker-publish-plugin") version "0.11.3"
 }
diff --git a/kafka-topic-creator/Dockerfile b/kafka-topic-creator/Dockerfile
index e2c0990..d502c76 100644
--- a/kafka-topic-creator/Dockerfile
+++ b/kafka-topic-creator/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22.7 AS builder
+FROM golang:1.26.2 AS builder
 COPY src/main/go /opt
 WORKDIR /opt
 
diff --git a/kafka-topic-creator/src/main/go/go.mod b/kafka-topic-creator/src/main/go/go.mod
index 112d671..04646fb 100644
--- a/kafka-topic-creator/src/main/go/go.mod
+++ b/kafka-topic-creator/src/main/go/go.mod
@@ -1,6 +1,6 @@
 module hypertrace.org/kafka-topic-creator
 
-go 1.22.7
+go 1.26.2
 
 require (
 	github.com/confluentinc/confluent-kafka-go/v2 v2.5.3
diff --git a/kstreams-app-version-checker/Dockerfile b/kstreams-app-version-checker/Dockerfile
index a26cad5..1f08281 100644
--- a/kstreams-app-version-checker/Dockerfile
+++ b/kstreams-app-version-checker/Dockerfile
@@ -1,6 +1,6 @@
-FROM alpine:3.20
+FROM alpine:3.23
 
-ENV KUBECTL_VERSION=v1.28.14
+ENV KUBECTL_VERSION=v1.35.4
 
 RUN apk add curl jq --no-cache && \
     curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" && \