diff --git a/.github/workflows/precheck-flight-captain.yaml b/.github/workflows/precheck-flight-captain.yaml
index 53f475fc..bf38abe7 100644
--- a/.github/workflows/precheck-flight-captain.yaml
+++ b/.github/workflows/precheck-flight-captain.yaml
@@ -4,17 +4,20 @@ on:
   workflow_dispatch:
     inputs:
       k3s_versions:
-        description: 'Provide the list of k3s versions (comma separated)'
+        description: |
+          'Provide the list of k3s versions (comma separated)
+          Ex: v1.34.0-rc1+k3s1,v1.33.4-rc1+k3s1,v1.32.8-rc1+k3s1,v1.31.12-rc1+k3s1'
         required: false
-        default: 'v1.34.0-rc1+k3s1,v1.33.4-rc1+k3s1,v1.32.8-rc1+k3s1,v1.31.12-rc1+k3s1'
       rke2_versions:
-        description: 'Provide the list of rke2 versions (comma separated)'
+        description: |
+          'Provide the list of rke2 versions (comma separated)
+          Ex: v1.34.0-rc1+rke2r1,v1.33.4-rc1+rke2r1,v1.32.8-rc1+rke2r1,v1.31.12-rc1+rke2r1'
         required: false
-        default: 'v1.34.0-rc1+rke2r1,v1.33.4-rc1+rke2r1,v1.32.8-rc1+rke2r1,v1.31.12-rc1+rke2r1'
       rke2_lts_versions:
-        description: 'Provide the list of rke2 lts versions to test prime registry (comma separated)'
+        description: |
+          'Provide the list of rke2 lts versions to test prime registry (comma separated)
+          Ex: v1.30.14-rc1+rke2r3'
         required: false
-        default: 'v1.30.14-rc1+rke2r3'
       page_size:
         description: 'Page size for API queries'
         required: false