diff --git a/go.mod b/go.mod
index fa1e901..96da12b 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,5 @@
 module git.cyrilix.bzh/cyrilix/goupnp
 
-go 1.21
+go 1.22
 
-require golang.org/x/sync v0.5.0
+require golang.org/x/sync v0.7.0
diff --git a/go.sum b/go.sum
index 34031c4..e8ef4a3 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
-golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
diff --git a/go.work b/go.work
index e9af7a0..0afb99e 100644
--- a/go.work
+++ b/go.work
@@ -1,6 +1,6 @@
-go 1.19
+go 1.22
 
-toolchain go1.21.4
+toolchain go1.22.5
 
 use (
 	.