diff --git a/Dockerfile b/Dockerfile
index 313f160..43e21b1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM alpine:3.19.1
 
-ENV TERRAFORM_VERSION=1.7.4
-ENV COLLECTION_VERSION=1e021fa2500ee16d27227e50fabd5122f77dc17a
+ENV TERRAFORM_VERSION=1.8.1
+ENV COLLECTION_VERSION=v4.6.1
 ENV MONITORS_VERSION=v1.2.4
 ARG TARGETPLATFORM