diff --git a/bin/app-json.py b/bin/app-json.py
index 27d31e5c..b053033a 100755
--- a/bin/app-json.py
+++ b/bin/app-json.py
@@ -159,8 +159,12 @@ def get_app_versions(app_path):
         services_cmd = "yq e '.services | keys | .[]' compose*.yml"
         services = _run_cmd(services_cmd, shell=True).split()
 
+        parsed_services = []
         service_versions = {}
         for service in services:
+            if service in parsed_services:
+                continue
+
             services_cmd = f"yq e '.services.{service}.image' compose*.yml"
             images = _run_cmd(services_cmd, shell=True).split()
 
@@ -180,6 +184,8 @@ def get_app_versions(app_path):
                 log.info(f"Parsed {service_version_info}")
                 service_versions[service] = service_version_info
 
+            parsed_services.append(service)
+
         versions[tag] = service_versions
 
     _run_cmd("git checkout HEAD")