diff --git a/go.mod b/go.mod
index 8727a68e..86b22c90 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/appuio/charts
 go 1.16
 
 require (
-	github.com/gruntwork-io/terratest v0.35.3
+	github.com/gruntwork-io/terratest v0.36.3
 	github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.49.0
 	github.com/stretchr/testify v1.7.0
 	k8s.io/api v0.19.3
diff --git a/go.sum b/go.sum
index 3b362875..0a3eea31 100644
--- a/go.sum
+++ b/go.sum
@@ -261,8 +261,8 @@ github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgf
 github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
 github.com/gruntwork-io/go-commons v0.8.0 h1:k/yypwrPqSeYHevLlEDmvmgQzcyTwrlZGRaxEM6G0ro=
 github.com/gruntwork-io/go-commons v0.8.0/go.mod h1:gtp0yTtIBExIZp7vyIV9I0XQkVwiQZze678hvDXof78=
-github.com/gruntwork-io/terratest v0.35.3 h1:loO0ZK8HLLEVN6wIyyXNHXwsEAYXTSDjtM8LIqMR3Fg=
-github.com/gruntwork-io/terratest v0.35.3/go.mod h1:GIVJGBV1WIv1vxIG31Ycy0CuHYfXuvvkilNQuC9Wi+o=
+github.com/gruntwork-io/terratest v0.36.3 h1:R/wCo6RSPJMQBt573XQy07Ylp7J7BX3SgCB+bi06QfU=
+github.com/gruntwork-io/terratest v0.36.3/go.mod h1:GIVJGBV1WIv1vxIG31Ycy0CuHYfXuvvkilNQuC9Wi+o=
 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-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=