diff --git a/test/go.mod b/test/go.mod
index b172885..14da0ae 100644
--- a/test/go.mod
+++ b/test/go.mod
@@ -3,7 +3,7 @@ module github.com/ministryofjustice/modernisation-platform-terraform-lambda-func
 go 1.23
 
 require (
-	github.com/gruntwork-io/terratest v0.48.0
+	github.com/gruntwork-io/terratest v0.48.1
 	github.com/stretchr/testify v1.10.0
 )
 
diff --git a/test/go.sum b/test/go.sum
index 39b9946..1154f4f 100644
--- a/test/go.sum
+++ b/test/go.sum
@@ -10,8 +10,8 @@ github.com/go-test/deep v1.0.7 h1:/VSMRlnY/JSyqxQUzQLKVMAskpY/NZKFA5j2P+0pP2M=
 github.com/go-test/deep v1.0.7/go.mod h1:QV8Hv/iy04NyLBxAdO9njL0iVPN1S4d/A3NVv1V36o8=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/gruntwork-io/terratest v0.48.0 h1:OoqJYAnBxejInn7TPizFGJNMCFvPHbiWNS3hGFKdHhA=
-github.com/gruntwork-io/terratest v0.48.0/go.mod h1:U2EQW4Odlz75XJUH16Kqkr9c93p+ZZtkpVez7GkZFa4=
+github.com/gruntwork-io/terratest v0.48.1 h1:pnydDjkWbZCUYXvQkr24y21fBo8PfJC5hRGdwbl1eXM=
+github.com/gruntwork-io/terratest v0.48.1/go.mod h1:U2EQW4Odlz75XJUH16Kqkr9c93p+ZZtkpVez7GkZFa4=
 github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-cleanhttp v0.5.2 h1:035FKYIWjmULyFRBKPs8TBQoi0x6d9G4xc9neXJWAZQ=