diff --git a/doc/README.md b/doc/README.md
index c1971b2b90589bfc8261e5ab8190735bf9c045b3..bf93c73843f08e35919bef95160c3097eea0f64b 100644
--- a/doc/README.md
+++ b/doc/README.md
@@ -58,7 +58,7 @@ The following sections provide links to documentation for each DevOps stage:
 | [Release](#release)     | Application release and delivery features.                  |
 | [Configure](#configure) | Application and infrastructure configuration tools.         |
 | [Monitor](#monitor)     | Application monitoring and metrics features.                |
-| [Secure](#secure)       | Security capability feature.                                |
+| [Secure](#secure)       | Security capability features.                               |
 
 <div align="right">
   <a type="button" class="btn btn-default" href="#overview">
diff --git a/doc/development/ui_guide.md b/doc/development/ui_guide.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ui_guide.md
+++ b/doc/development/ui_guide.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/animation.md b/doc/development/ux_guide/animation.md
index 3ebbd87d05fcdc0b89d7db47401fffaa1541534b..583ff19bc69f1ccf6633fd3db43e60289fc212aa 100644
--- a/doc/development/ux_guide/animation.md
+++ b/doc/development/ux_guide/animation.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/foundations/motion'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com).
diff --git a/doc/development/ux_guide/basics.md b/doc/development/ux_guide/basics.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/basics.md
+++ b/doc/development/ux_guide/basics.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/components.md b/doc/development/ux_guide/components.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/components.md
+++ b/doc/development/ux_guide/components.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/copy.md b/doc/development/ux_guide/copy.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/copy.md
+++ b/doc/development/ux_guide/copy.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/features.md b/doc/development/ux_guide/features.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/features.md
+++ b/doc/development/ux_guide/features.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/illustrations.md b/doc/development/ux_guide/illustrations.md
index fa67d7c2d74e67ef9e64deec218c24b3070f5f25..ed072b6515f32c54f9c3ab385dd307b56beba83c 100644
--- a/doc/development/ux_guide/illustrations.md
+++ b/doc/development/ux_guide/illustrations.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/foundations/illustration/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/index.md b/doc/development/ux_guide/index.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/index.md
+++ b/doc/development/ux_guide/index.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/principles.md b/doc/development/ux_guide/principles.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/principles.md
+++ b/doc/development/ux_guide/principles.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/resources.md b/doc/development/ux_guide/resources.md
index 895dd5fe8318183f6fbb0cc21c17f4a1bc01724d..baec235a8dd14bf1798923aa0535238000538711 100644
--- a/doc/development/ux_guide/resources.md
+++ b/doc/development/ux_guide/resources.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/resources/design-resources'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/surfaces.md b/doc/development/ux_guide/surfaces.md
index cec937da99bea6c25e365f8f869859e1781bfa6b..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/surfaces.md
+++ b/doc/development/ux_guide/surfaces.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/tips.md b/doc/development/ux_guide/tips.md
index 964ea6aae7d5b2ad084873ffa6882254105a59df..1e84bf608f4df2e7d1f6936fb9b34d0c356999da 100644
--- a/doc/development/ux_guide/tips.md
+++ b/doc/development/ux_guide/tips.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
\ No newline at end of file
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).
diff --git a/doc/development/ux_guide/users.md b/doc/development/ux_guide/users.md
index 9258073cc14c390a8ce73d47420710cb03cfb431..11bac11257c646cd2d038554884c6547e2662907 100644
--- a/doc/development/ux_guide/users.md
+++ b/doc/development/ux_guide/users.md
@@ -2,4 +2,4 @@
 redirect_to: 'https://design.gitlab.com/getting-started/personas/'
 ---
 
-The content of this documented was moved into the [GitLab Design System](https://design.gitlab.com/).
+The content of this document was moved into the [GitLab Design System](https://design.gitlab.com/).