diff --git a/Dockerfile b/Dockerfile
index 5beb3366..ec00239a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,8 +7,8 @@
 #########################################
 # Get dependency images as build stages #
 #########################################
+FROM tenable/terrascan:1.18.1 as terrascan
 FROM alpine/terragrunt:1.4.6 as terragrunt
-FROM tenable/terrascan:1.17.1 as terrascan
 FROM assignuser/chktex-alpine:v0.1.1 as chktex
 FROM cljkondo/clj-kondo:2023.05.18-alpine as clj-kondo
 FROM dotenvlinter/dotenv-linter:3.3.0 as dotenv-linter