diff --git a/go.mod b/go.mod
index 0c80079..ed3c334 100644
--- a/go.mod
+++ b/go.mod
@@ -5,5 +5,5 @@ go 1.21
 require (
 	github.com/jonas-p/go-shp v0.1.1
 	github.com/paulmach/go.geojson v1.5.0
-	golang.org/x/text v0.16.0
+	golang.org/x/text v0.18.0
 )
diff --git a/go.sum b/go.sum
index 960469a..28f3fe1 100644
--- a/go.sum
+++ b/go.sum
@@ -2,5 +2,5 @@ github.com/jonas-p/go-shp v0.1.1 h1:LY81nN67DBCz6VNFn2kS64CjmnDo9IP8rmSkTvhO9jE=
 github.com/jonas-p/go-shp v0.1.1/go.mod h1:MRIhyxDQ6VVp0oYeD7yPGr5RSTNScUFKCDsI5DR7PtI=
 github.com/paulmach/go.geojson v1.5.0 h1:7mhpMK89SQdHFcEGomT7/LuJhwhEgfmpWYVlVmLEdQw=
 github.com/paulmach/go.geojson v1.5.0/go.mod h1:DgdUy2rRVDDVgKqrjMe2vZAHMfhDTrjVKt3LmHIXGbU=
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
+golang.org/x/text v0.18.0 h1:XvMDiNzPAl0jr17s6W9lcaIhGUfUORdGCNsuLmPG224=
+golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=