diff --git a/Dockerfile b/Dockerfile
index 38fcc7f..281dbd3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.26.3-alpine3.23 AS builder
+FROM golang:1.26.4-alpine3.23 AS builder
 
 WORKDIR /src
 
diff --git a/go.mod b/go.mod
index 9cd3841..5e841e5 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module blog
 
 go 1.26.0
 
-toolchain go1.26.3
+toolchain go1.26.4
 
 require (
 	github.com/Khan/genqlient v0.8.1