diff --git a/Dockerfile b/Dockerfile
index a8c738925a..69a13a9f6b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ LABEL authors="Anubhav Mishra, Luke Kysow"
 ENV DEFAULT_TERRAFORM_VERSION=0.14.4
 
 # In the official Atlantis image we only have the latest of each Terraform version.
-RUN AVAILABLE_TERRAFORM_VERSIONS="0.8.8 0.9.11 0.10.8 0.11.14 0.12.29 0.13.5 ${DEFAULT_TERRAFORM_VERSION}" && \
+RUN AVAILABLE_TERRAFORM_VERSIONS="0.8.8 0.9.11 0.10.8 0.11.14 0.12.30 0.13.6 ${DEFAULT_TERRAFORM_VERSION}" && \
     for VERSION in ${AVAILABLE_TERRAFORM_VERSIONS}; do \
         curl -LOs https://releases.hashicorp.com/terraform/${VERSION}/terraform_${VERSION}_linux_amd64.zip && \
         curl -LOs https://releases.hashicorp.com/terraform/${VERSION}/terraform_${VERSION}_SHA256SUMS && \