diff --git a/Dockerfile b/Dockerfile
index abd842c..4cd8fc4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.13
 
-ENV TERRAFORM_VERSION=1.3.0
+ENV TERRAFORM_VERSION=1.3.1
 ENV AWSCLI_VERSION=1.19.73