diff --git a/go.mod b/go.mod
index 299f58f26..73fc8a988 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ module github.com/metio/terraform-provider-k8s
 go 1.25.0
 
 require (
-	github.com/gruntwork-io/terratest v0.54.0
+	github.com/gruntwork-io/terratest v0.55.0
 	github.com/hashicorp/terraform-plugin-docs v0.24.0
 	github.com/hashicorp/terraform-plugin-framework v1.17.0
 	github.com/hashicorp/terraform-plugin-framework-validators v0.19.0
diff --git a/go.sum b/go.sum
index b8e143146..188062d8b 100644
--- a/go.sum
+++ b/go.sum
@@ -108,8 +108,8 @@ github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79 h1:+ngKgrYPPJrOjhax5N+uePQ0Fh1Z7PheYoUI/0nzkPA=
 github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
-github.com/gruntwork-io/terratest v0.54.0 h1:JOVATYDpU0NAPbEkgYUP50BR2m45UGiR4dbs20sKzck=
-github.com/gruntwork-io/terratest v0.54.0/go.mod h1:QvwQWZMTJmJB4E0d1Uc18quQm7+X53liKKp+fJSuaKA=
+github.com/gruntwork-io/terratest v0.55.0 h1:NgG6lm2dArdQ3KcOofw6PTfVRK1Flt7L3NNhFSBo72A=
+github.com/gruntwork-io/terratest v0.55.0/go.mod h1:OE0Jsc8Wn5kw/QySLbBd53g9Gt+xfDyDKChwRHwkKvI=
 github.com/hashicorp/cli v1.1.7 h1:/fZJ+hNdwfTSfsxMBa9WWMlfjUZbX8/LnUxgAd7lCVU=
 github.com/hashicorp/cli v1.1.7/go.mod h1:e6Mfpga9OCT1vqzFuoGZiiF/KaG9CbUfO5s3ghU3YgU=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=