diff --git a/Dockerfile b/Dockerfile
index d001b45..195f8d8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 ##############
 # Dependencies
 ##############
-FROM hashicorp/terraform:1.14 AS terraform
+FROM hashicorp/terraform:1.15 AS terraform
 FROM fullstorydev/grpcurl:v1.9.3 AS grpcurl
 
 #################