diff --git a/backend_theme_odoo12/__manifest__.py b/backend_theme_odoo12/__manifest__.py
index 882f595a4..5bc8b3219 100644
--- a/backend_theme_odoo12/__manifest__.py
+++ b/backend_theme_odoo12/__manifest__.py
@@ -29,7 +29,7 @@
     'company': 'Cybrosys Techno Solutions',
     'maintainer': 'Cybrosys Techno Solutions',
     "website": "https://www.cybrosys.com",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     'images': [
         'static/description/banner.png',
         'static/description/theme_screenshot.png'
diff --git a/code_backend_theme/__manifest__.py b/code_backend_theme/__manifest__.py
index 7728036e8..364f7ff26 100644
--- a/code_backend_theme/__manifest__.py
+++ b/code_backend_theme/__manifest__.py
@@ -24,7 +24,7 @@
     "name": "Code Backend Theme V14",
     "description": """Minimalist and elegant backend theme for Odoo 14, Backend Theme, Theme""",
     "summary": "Code Backend Theme V14 is an attractive theme for backend",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     "version": "14.0.1.1.2",
     'author': 'Cybrosys Techno Solutions',
     'company': 'Cybrosys Techno Solutions',
diff --git a/code_backend_theme_enterprise/__manifest__.py b/code_backend_theme_enterprise/__manifest__.py
index f73ea60ca..d53d75aed 100644
--- a/code_backend_theme_enterprise/__manifest__.py
+++ b/code_backend_theme_enterprise/__manifest__.py
@@ -24,7 +24,7 @@
     "name": "Code Backend Theme V14 Enterprise",
     "summary": "Minimalist and elegant backend theme for Odoo 14 Enterprise",
     "description": """Minimalist and elegant backend theme for Odoo 14 Backend Theme Enterprise, Enterprise Theme, Backend Theme, Enterprise Backend Theme, V14 Theme""",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     "version": "14.0.1.0.0",
     'author': 'Cybrosys Techno Solutions',
     'company': 'Cybrosys Techno Solutions',
diff --git a/dark_mode_backend/__manifest__.py b/dark_mode_backend/__manifest__.py
index 90bf628a0..827a8a8a3 100644
--- a/dark_mode_backend/__manifest__.py
+++ b/dark_mode_backend/__manifest__.py
@@ -24,7 +24,7 @@
     "name": "Dark Mode Backend Theme",
     "description": """Minimalist and elegant backend theme for Odoo 14, Backend Theme, Theme""",
     "summary": "Dark Mode Backend Theme V14 is an attractive theme for backend",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     "version": "14.0.1.0.0",
     'author': 'Cybrosys Techno Solutions',
     'company': 'Cybrosys Techno Solutions',
diff --git a/dodger_blue/__manifest__.py b/dodger_blue/__manifest__.py
index 497f0b5a0..9cc25cb46 100644
--- a/dodger_blue/__manifest__.py
+++ b/dodger_blue/__manifest__.py
@@ -4,7 +4,7 @@
     "name": "Dodger Blue Backend Theme",
     "summary": "Outrageous Blue Backend Theme",
     "version": "14.0.1.0.0",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     "website": "https://www.cybrosys.com",
     "description": """Backend theme for Odoo 14.0 community edition. Blue theme blue backend theme odoo backend theme""",
     'author': 'Cybrosys Techno Solutions',
diff --git a/multicolor_backend_theme/__manifest__.py b/multicolor_backend_theme/__manifest__.py
index 26f96b753..cbf35ad87 100644
--- a/multicolor_backend_theme/__manifest__.py
+++ b/multicolor_backend_theme/__manifest__.py
@@ -22,7 +22,7 @@
     "name": "Chameleon Multi Color Backend Theme",
     "summary": "Configurable multi color backend theme for Odoo 14",
     "version": "14.0.1.0.0",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     "website": "https://www.cybrosys.com",
     "description": """
         Configurable multi color backend theme for Odoo 14
diff --git a/orange_theme_odoo12/__manifest__.py b/orange_theme_odoo12/__manifest__.py
index 55093dd04..d01297226 100644
--- a/orange_theme_odoo12/__manifest__.py
+++ b/orange_theme_odoo12/__manifest__.py
@@ -29,7 +29,7 @@
     'company': 'Cybrosys Techno Solutions',
     'maintainer': 'Cybrosys Techno Solutions',
     "website": "https://www.cybrosys.com",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     'images': [
         'static/description/banner.png',
         'static/description/theme_screenshot.png',
diff --git a/vista_backend_theme/__manifest__.py b/vista_backend_theme/__manifest__.py
index 7ee221099..e93e928b1 100644
--- a/vista_backend_theme/__manifest__.py
+++ b/vista_backend_theme/__manifest__.py
@@ -24,7 +24,7 @@
     "name": "Vista Backend Theme V14",
     "description": """Minimalist and elegant backend theme for Odoo 14, Backend Theme, Theme""",
     "summary": "Vista Backend Theme V14 is an attractive theme for backend",
-    "category": "Theme/Backend",
+    "category": "Themes/Backend",
     "version": "14.0.1.0.0",
     'author': 'Cybrosys Techno Solutions',
     'company': 'Cybrosys Techno Solutions',