diff --git a/services/scripts/list_services.sh b/services/scripts/list_services.sh
index 9307740d6..28d8289a1 100755
--- a/services/scripts/list_services.sh
+++ b/services/scripts/list_services.sh
@@ -1,16 +1,17 @@
 #!/usr/bin/env bash
 
 set -e
 
 find . -maxdepth 1 \
+  -type d \
   ! -name "base-image" \
   ! -name "docker-compose.yml" \
   ! -name "package.json" \
   ! -name "scripts" \
   ! -name "node_modules" \
   ! -name "commtest" \
   ! -name "lib" \
   ! -name "terraform" \
   ! -name ".*" \
-  -execdir echo {} ';'
+  -print0 | xargs -0 -n1 basename