diff --git a/Dockerfile b/Dockerfile
index 5320dea..7182678 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ COPY ./frontend/vite.config.ts ./
 RUN bun run build
 
 # Builder
-FROM golang:1.26-alpine3.21 AS builder
+FROM golang:1.26-alpine3.23 AS builder
 
 ARG VERSION
 ARG COMMIT_HASH
diff --git a/Dockerfile.dev b/Dockerfile.dev
index 5ea5c5e..9d92dff 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,4 +1,4 @@
-FROM golang:1.26-alpine3.21
+FROM golang:1.26-alpine3.23
 
 WORKDIR /tinyauth
 
diff --git a/Dockerfile.distroless b/Dockerfile.distroless
index 805b7dd..3a10672 100644
--- a/Dockerfile.distroless
+++ b/Dockerfile.distroless
@@ -20,7 +20,7 @@ COPY ./frontend/vite.config.ts ./
 RUN bun run build
 
 # Builder
-FROM golang:1.26-alpine3.21 AS builder
+FROM golang:1.26-alpine3.23 AS builder
 
 ARG VERSION
 ARG COMMIT_HASH