diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index e1d3ae9..d16caab 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -13,7 +13,7 @@ jobs:
   build:
     strategy:
       matrix:
-        go-version: [1.24.x, 1.25.x]
+        go-version: [1.25.x, 1.26.x]
         platform: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.platform }}
     name: "Build ${{ matrix.go-version }} test on ${{ matrix.platform }}"
diff --git a/.golangci.yml b/.golangci.yml
index cc665c9..adfd347 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -1,9 +1,9 @@
 version: "2"
 run:
+  go: "1.25"
+  tests: true
   # This is needed for precious, which may run multiple instances
   # in parallel
-  go: "1.24"
-  tests: true
   allow-parallel-runners: true
 linters:
   default: all
diff --git a/README.md b/README.md
index ef66c74..6e69dac 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,7 @@ proto install geoipupdate
 
 ### Installation from source or Git
 
-You need the Go compiler (1.24+). You can get it at the [Go
+You need the Go compiler (1.25+). You can get it at the [Go
 website](https://golang.org).
 
 The easiest way is via `go install`:
@@ -146,7 +146,7 @@ tracker](https://github.com/maxmind/geoipupdate/issues).
 
 # Copyright and License
 
-This software is Copyright (c) 2018 - 2024 by MaxMind, Inc.
+This software is Copyright (c) 2018 - 2026 by MaxMind, Inc.
 
 This is free software, licensed under the [Apache License, Version
 2.0](LICENSE-APACHE) or the [MIT License](LICENSE-MIT), at your option.
diff --git a/doc/geoipupdate.md b/doc/geoipupdate.md
index c52953d..746e403 100644
--- a/doc/geoipupdate.md
+++ b/doc/geoipupdate.md
@@ -83,7 +83,7 @@ Report bugs to [support@maxmind.com](mailto:support@maxmind.com).
 
 Written by William Storey.
 
-This software is Copyright (c) 2018-2024 by MaxMind, Inc.
+This software is Copyright (c) 2018-2026 by MaxMind, Inc.
 
 This is free software, licensed under the Apache License, Version 2.0 or
 the MIT License, at your option.
diff --git a/go.mod b/go.mod
index 46529a4..80c9c2d 100644
--- a/go.mod
+++ b/go.mod
@@ -1,13 +1,13 @@
 module github.com/maxmind/geoipupdate/v7
 
-go 1.24.0
+go 1.25.0
 
 require (
 	github.com/cenkalti/backoff/v5 v5.0.3
 	github.com/gofrs/flock v0.13.0
 	github.com/spf13/pflag v1.0.10
 	github.com/stretchr/testify v1.11.1
-	golang.org/x/net v0.50.0
+	golang.org/x/net v0.51.0
 	golang.org/x/sync v0.19.0
 )
 
diff --git a/go.sum b/go.sum
index 6d87f7a..5521f42 100644
--- a/go.sum
+++ b/go.sum
@@ -17,8 +17,8 @@ github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
 github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
-golang.org/x/net v0.50.0 h1:ucWh9eiCGyDR3vtzso0WMQinm2Dnt8cFMuQa9K33J60=
-golang.org/x/net v0.50.0/go.mod h1:UgoSli3F/pBgdJBHCTc+tp3gmrU4XswgGRgtnwWTfyM=
+golang.org/x/net v0.51.0 h1:94R/GTO7mt3/4wIKpcR5gkGmRLOuE/2hNGeWq/GBIFo=
+golang.org/x/net v0.51.0/go.mod h1:aamm+2QF5ogm02fjy5Bb7CQ0WMt1/WVM7FtyaTLlA9Y=
 golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
 golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
 golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=