diff --git a/.github/workflows/create-pr-to-update-manifest.yml b/.github/workflows/create-pr-to-update-manifest.yml
index 7f7b13b..c820ec5 100644
--- a/.github/workflows/create-pr-to-update-manifest.yml
+++ b/.github/workflows/create-pr-to-update-manifest.yml
@@ -7,7 +7,7 @@ on:
   workflow_call:
     inputs:
       tool-name:
-        description: 'Name of a tool for which PR is created'
+        description: 'Name of the tool for which PR is created'
         required: true
         type: string
 
diff --git a/.github/workflows/get-new-tool-versions.yml b/.github/workflows/get-new-tool-versions.yml
index 2ae7a9d..25f359e 100644
--- a/.github/workflows/get-new-tool-versions.yml
+++ b/.github/workflows/get-new-tool-versions.yml
@@ -11,7 +11,7 @@ on:
   workflow_call:
     inputs:
       tool-name:
-        description: 'Name of a tool for which versions are searched'
+        description: 'Name of the tool for which versions are searched'
         required: true
         type: string
       image-url:
diff --git a/.github/workflows/validate-manifest.yml b/.github/workflows/validate-manifest.yml
index 85b2e6a..5a89911 100644
--- a/.github/workflows/validate-manifest.yml
+++ b/.github/workflows/validate-manifest.yml
@@ -8,7 +8,7 @@ on:
   workflow_call:
     inputs:
       tool-name:
-        description: 'Name of a tool for which manifest is validated'
+        description: 'Name of the tool for which manifest is validated'
         required: true
         type: string
       image-url: