diff --git a/Makefile b/Makefile
index 2fc5ccf..2e90b24 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,8 @@
+ifeq ($(SHELL),/bin/sh)
+	SHELL:=/bin/bash
+endif
 pre-requesites:
-	source vars_base && cd Iac/prerequesites && terraform init && terraform apply
+	source vars_base && cd IaC/prerequesites && terraform init && terraform apply
 
 build-docker:
 	source vars_base && cd tracking_server && docker build -t $${TF_VAR_mlflow_docker_image} -f tracking.Dockerfile .
@@ -8,16 +11,16 @@ push-docker:
 	source vars_base && docker push $${TF_VAR_mlflow_docker_image}
 
 init-terraform:
-	source vars_base && cd Iac && terraform init -backend-config="bucket=$${TF_VAR_backend_bucket}"
+	source vars_base && cd IaC && terraform init -backend-config="bucket=$${TF_VAR_backend_bucket}"
 
 apply-terraform:
-	source vars_base && cd Iac && terraform apply
+	source vars_base && cd IaC && terraform apply
 
 plan-terraform:
-	source vars_base && cd Iac && terraform plan
+	source vars_base && cd IaC && terraform plan
 
 destroy-terraform:
-	source vars_base && cd Iac && terraform destroy
+	source vars_base && cd IaC && terraform destroy
 
 apply: init-terraform apply-terraform