diff --git a/go.mod b/go.mod
index 2656509652..fd8aa9d3e9 100644
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,6 @@
 module github.com/valyala/fasthttp
 
-go 1.24.0
-
-toolchain go1.24.1
+go 1.25.0
 
 require (
 	github.com/andybalholm/brotli v1.2.0
@@ -10,7 +8,7 @@ require (
 	github.com/valyala/bytebufferpool v1.0.0
 	golang.org/x/crypto v0.48.0
 	golang.org/x/net v0.50.0
-	golang.org/x/sys v0.41.0
+	golang.org/x/sys v0.42.0
 )
 
 require golang.org/x/text v0.34.0 // indirect
diff --git a/go.sum b/go.sum
index aa33da8cb9..49ba116fee 100644
--- a/go.sum
+++ b/go.sum
@@ -10,7 +10,7 @@ golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
 golang.org/x/crypto v0.48.0/go.mod h1:r0kV5h3qnFPlQnBSrULhlsRfryS2pmewsg+XfMgkVos=
 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/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
-golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.42.0 h1:omrd2nAlyT5ESRdCLYdm3+fMfNFE/+Rf4bDIQImRJeo=
+golang.org/x/sys v0.42.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
 golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
 golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=