diff --git a/build/Dockerfile b/build/Dockerfile
index 5e26eb73ae..ccab5f760a 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.17
-FROM golang:1.24 AS builder
+FROM golang:1.25 AS builder
 
 WORKDIR /go/src/github.com/nginx/nginx-gateway-fabric
 
@@ -9,7 +9,7 @@ RUN go mod download
 COPY . /go/src/github.com/nginx/nginx-gateway-fabric
 RUN make build
 
-FROM golang:1.24 AS ca-certs-provider
+FROM golang:1.25 AS ca-certs-provider
 
 FROM scratch AS common
 # CA certs are needed for telemetry report so that NGF can verify the server's certificate.
diff --git a/debug/Dockerfile b/debug/Dockerfile
index 50abb6ebb4..6fe376d5d1 100644
--- a/debug/Dockerfile
+++ b/debug/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1.17
 # This Dockerfile builds an image with the dlv debugger. See the debugging guide in the developer docs for details
 # on how to use it.
-FROM golang:1.24-alpine AS builder
+FROM golang:1.25-alpine AS builder
 
 RUN go install github.com/go-delve/delve/cmd/dlv@latest
 
diff --git a/tests/conformance/Dockerfile b/tests/conformance/Dockerfile
index eea6d83d4a..8237869a41 100644
--- a/tests/conformance/Dockerfile
+++ b/tests/conformance/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.17
-FROM golang:1.24
+FROM golang:1.25
 
 WORKDIR /go/src/github.com/nginx/nginx-gateway-fabric/tests/conformance
 
diff --git a/tests/framework/crossplane/Dockerfile b/tests/framework/crossplane/Dockerfile
index f20a2ffefa..dadf7fa29c 100644
--- a/tests/framework/crossplane/Dockerfile
+++ b/tests/framework/crossplane/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.17
-FROM golang:1.24-alpine AS builder
+FROM golang:1.25-alpine AS builder
 
 WORKDIR /
 ARG DIR=tests/framework/crossplane