diff --git a/docs/backend/trello-auth-spec.md b/docs/backend/001_trello_auth_spec.md
similarity index 99%
rename from docs/backend/trello-auth-spec.md
rename to docs/backend/001_trello_auth_spec.md
index 6d78716..a3cc50f 100644
--- a/docs/backend/trello-auth-spec.md
+++ b/docs/backend/001_trello_auth_spec.md
@@ -3,6 +3,7 @@
 **Feature:** US: Authenticate and Connect to Trello Account
 **Issue:** #1
 **Branch:** `feature/trello-auth`
+**Doc:** 001
 
 ## Overview
 
diff --git a/docs/backend/manage-boards-spec.md b/docs/backend/002_manage_boards_spec.md
similarity index 99%
rename from docs/backend/manage-boards-spec.md
rename to docs/backend/002_manage_boards_spec.md
index d0f3451..234d635 100644
--- a/docs/backend/manage-boards-spec.md
+++ b/docs/backend/002_manage_boards_spec.md
@@ -3,6 +3,7 @@
 **Feature:** US: Manage Trello Boards
 **Issue:** #2
 **Branch:** `feature/manage-boards`
+**Doc:** 002
 
 ## Overview
 
diff --git a/docs/backend/manage-lists-spec.md b/docs/backend/003_manage_lists_spec.md
similarity index 99%
rename from docs/backend/manage-lists-spec.md
rename to docs/backend/003_manage_lists_spec.md
index a1d2f1e..823150c 100644
--- a/docs/backend/manage-lists-spec.md
+++ b/docs/backend/003_manage_lists_spec.md
@@ -3,6 +3,7 @@
 **Feature:** US: Manage Trello Lists
 **Issue:** #3
 **Branch:** `feature/manage-lists`
+**Doc:** 003
 
 ## Overview
 
diff --git a/docs/backend/manage-cards-spec.md b/docs/backend/004_manage_cards_spec.md
similarity index 99%
rename from docs/backend/manage-cards-spec.md
rename to docs/backend/004_manage_cards_spec.md
index e9434c7..744f15f 100644
--- a/docs/backend/manage-cards-spec.md
+++ b/docs/backend/004_manage_cards_spec.md
@@ -3,6 +3,7 @@
 **Feature:** US: Manage Trello Cards
 **Issue:** #4
 **Branch:** `feature/manage-cards`
+**Doc:** 004
 
 ## Overview