diff --git a/go.mod b/go.mod
index 7c7a238..b8c60fb 100644
--- a/go.mod
+++ b/go.mod
@@ -5,6 +5,6 @@ go 1.21
 require (
 	github.com/dogmatiq/jumble v0.1.0
 	github.com/yuin/goldmark v1.7.4
-	golang.org/x/net v0.27.0
-	golang.org/x/tools v0.23.0
+	golang.org/x/net v0.28.0
+	golang.org/x/tools v0.24.0
 )
diff --git a/go.sum b/go.sum
index 2aaeaf3..119a7a2 100644
--- a/go.sum
+++ b/go.sum
@@ -2,7 +2,7 @@ github.com/dogmatiq/jumble v0.1.0 h1:Cb3ExfxY+AoUP4G9/sOwoOdYX8o+kOLK8+dhXAry+QA
 github.com/dogmatiq/jumble v0.1.0/go.mod h1:FCGV2ImXu8zvThxhd4QLstiEdu74vbIVw9bFJSBcKr4=
 github.com/yuin/goldmark v1.7.4 h1:BDXOHExt+A7gwPCJgPIIq7ENvceR7we7rOS9TNoLZeg=
 github.com/yuin/goldmark v1.7.4/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
-golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
-golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
-golang.org/x/tools v0.23.0 h1:SGsXPZ+2l4JsgaCKkx+FQ9YZ5XEtA1GZYuoDjenLjvg=
-golang.org/x/tools v0.23.0/go.mod h1:pnu6ufv6vQkll6szChhK3C3L/ruaIv5eBeztNG8wtsI=
+golang.org/x/net v0.28.0 h1:a9JDOJc5GMUJ0+UDqmLT86WiEy7iWyIhz8gz8E4e5hE=
+golang.org/x/net v0.28.0/go.mod h1:yqtgsTWOOnlGLG9GFRrK3++bGOUEkNBoHZc8MEDWPNg=
+golang.org/x/tools v0.24.0 h1:J1shsA93PJUEVaUSaay7UXAyE8aimq3GW0pjlolpa24=
+golang.org/x/tools v0.24.0/go.mod h1:YhNqVBIfWHdzvTLs0d8LCuMhkKUgSUKldakyV7W/WDQ=