diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 9a40385b92..86104dc783 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -18,10 +18,10 @@ jobs:
       matrix:
         go:
           - "1.25"
-          - "1.24"
+          - "1.26"
         clickhouse: # https://github.com/ClickHouse/ClickHouse/blob/master/SECURITY.md#scope-and-supported-versions
-          - "25.10"
-          - "25.9"
+          - "26.2"
+          - "26.1"
           - "25.8"
           - "25.3"
     steps:
diff --git a/go.mod b/go.mod
index 6dd48804bd..095f8528ac 100644
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,6 @@
 module github.com/ClickHouse/clickhouse-go/v2
 
-go 1.24.1
-
-toolchain go1.25.4
+go 1.25.0
 
 require (
 	github.com/ClickHouse/ch-go v0.71.0
@@ -17,7 +15,7 @@ require (
 	github.com/testcontainers/testcontainers-go v0.40.0
 	go.opentelemetry.io/otel/trace v1.40.0
 	go.yaml.in/yaml/v3 v3.0.4
-	golang.org/x/net v0.50.0
+	golang.org/x/net v0.51.0
 )
 
 require go.opentelemetry.io/otel v1.40.0 // indirect
diff --git a/go.sum b/go.sum
index 793aaadab4..08d48d0fb1 100644
--- a/go.sum
+++ b/go.sum
@@ -195,8 +195,8 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-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 v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=