diff --git a/expose_forwards.ps1 b/expose_forwards.ps1
index da2cf4d..afadfe6 100644
--- a/expose_forwards.ps1
+++ b/expose_forwards.ps1
@@ -110,7 +110,7 @@ Add-IptablesRule -Chain 'OUTPUT' -Rule $chain_rule
 $ingress_address = Get-DockerIngressAddress
 
 
-foreach($yaml in (Get-ChildItem -Path $Stacks -Include '*.yml','*.yaml' -Recurse)) {
+foreach($yaml in (Get-ChildItem -Path $Stacks -Include 'docker-compose.yml' -Recurse)) {
     Write-Output ('Processing {0}' -f $yaml)
     $definition = Get-Content -Path $yaml -Raw | ConvertFrom-Yaml