diff --git a/Dockerfile b/Dockerfile
index f82fdfa1..4c1b8c1d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ ARG GOSEC_VERSION=v2.22.8
 ARG GOVULNCHECK_VERSION=v1.1.4
 ARG SEMGREP_VERSION=1.84.1
 
-FROM golang:1.26-alpine@sha256:3ad57304ad93bbec8548a0437ad9e06a455660655d9af011d58b993f6f615648 AS builder
+FROM golang:1.26-alpine@sha256:0178a641fbb4858c5f1b48e34bdaabe0350a330a1b1149aabd498d0699ff5fb2 AS builder
 
 ARG GOLANGCI_LINT_VERSION
 ARG GOLANGCI_LINT_SHA256
@@ -59,7 +59,7 @@ RUN mage -v build:lint
 
 RUN mage -v build:ci
 
-FROM golang:1.26-alpine@sha256:3ad57304ad93bbec8548a0437ad9e06a455660655d9af011d58b993f6f615648
+FROM golang:1.26-alpine@sha256:0178a641fbb4858c5f1b48e34bdaabe0350a330a1b1149aabd498d0699ff5fb2
 
 ARG GOSEC_VERSION
 ARG SEMGREP_VERSION
diff --git a/go.mod b/go.mod
index d8dd7d7d..b206b345 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/grafana/plugin-validator
 
-go 1.26.4
+go 1.26.5
 
 require (
 	github.com/Masterminds/semver/v3 v3.4.0