diff --git a/ci-scripts/generate-pipeline.sh b/ci-scripts/generate-pipeline.sh
index 0f6859d..1e42317 100644
--- a/ci-scripts/generate-pipeline.sh
+++ b/ci-scripts/generate-pipeline.sh
@@ -13,8 +13,9 @@ for dir in templates/*; do
 
 validate_${name}:
   stage: validate
-  image: hashicorp/terraform:1.12
-  entrypoint: ["/bin/sh", "-c"]
+  image: alpine:latest
+  before_script:
+    - apk add --no-cache terraform
   script:
     - terraform -chdir=$dir init -backend=false
     - terraform -chdir=$dir validate