diff --git a/change/@fluentui-react-tabster-83906204-6e9b-4809-a78f-8177a8ddca64.json b/change/@fluentui-react-tabster-83906204-6e9b-4809-a78f-8177a8ddca64.json
new file mode 100644
index 00000000000000..33f46680355191
--- /dev/null
+++ b/change/@fluentui-react-tabster-83906204-6e9b-4809-a78f-8177a8ddca64.json
@@ -0,0 +1,7 @@
+{
+  "type": "minor",
+  "comment": "useArrowNavigationGroup grid-linear axis",
+  "packageName": "@fluentui/react-tabster",
+  "email": "jukapsia@microsoft.com",
+  "dependentChangeType": "patch"
+}
diff --git a/packages/react-components/react-tabster/etc/react-tabster.api.md b/packages/react-components/react-tabster/etc/react-tabster.api.md
index e2a7ba8fd51cf2..c12efb02d6d68c 100644
--- a/packages/react-components/react-tabster/etc/react-tabster.api.md
+++ b/packages/react-components/react-tabster/etc/react-tabster.api.md
@@ -49,7 +49,7 @@ export const useArrowNavigationGroup: (options?: UseArrowNavigationGroupOptions)
 
 // @public (undocumented)
 export interface UseArrowNavigationGroupOptions {
-    axis?: 'vertical' | 'horizontal' | 'grid' | 'both';
+    axis?: 'vertical' | 'horizontal' | 'grid' | 'grid-linear' | 'both';
     circular?: boolean;
     ignoreDefaultKeydown?: Types.FocusableProps['ignoreKeydown'];
     memorizeCurrent?: boolean;
diff --git a/packages/react-components/react-tabster/package.json b/packages/react-components/react-tabster/package.json
index 15e7a6e15e9013..93e3aa10dee277 100644
--- a/packages/react-components/react-tabster/package.json
+++ b/packages/react-components/react-tabster/package.json
@@ -37,7 +37,7 @@
     "@griffel/react": "^1.5.7",
     "@swc/helpers": "^0.4.14",
     "keyborg": "^2.0.0",
-    "tabster": "^4.4.2"
+    "tabster": "^4.5.1"
   },
   "peerDependencies": {
     "@types/react": ">=16.8.0 <19.0.0",
diff --git a/packages/react-components/react-tabster/src/hooks/useArrowNavigationGroup.ts b/packages/react-components/react-tabster/src/hooks/useArrowNavigationGroup.ts
index f9aca20f45e4af..736a5e63a0c459 100644
--- a/packages/react-components/react-tabster/src/hooks/useArrowNavigationGroup.ts
+++ b/packages/react-components/react-tabster/src/hooks/useArrowNavigationGroup.ts
@@ -7,7 +7,7 @@ export interface UseArrowNavigationGroupOptions {
    * Focus will navigate vertically, horizontally or in both directions (grid), defaults to horizontally
    * @defaultValue vertical
    */
-  axis?: 'vertical' | 'horizontal' | 'grid' | 'both';
+  axis?: 'vertical' | 'horizontal' | 'grid' | 'grid-linear' | 'both';
   /**
    * Focus will cycle to the first/last elements of the group without stopping
    */
@@ -76,6 +76,8 @@ function axisToMoverDirection(axis: UseArrowNavigationGroupOptions['axis']): Typ
       return Types.MoverDirections.Horizontal;
     case 'grid':
       return Types.MoverDirections.Grid;
+    case 'grid-linear':
+      return Types.MoverDirections.GridLinear;
     case 'both':
       return Types.MoverDirections.Both;
 
diff --git a/yarn.lock b/yarn.lock
index b9fe0b851598ff..c31aa0b6b7f086 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -24928,10 +24928,10 @@ table@^6.0.4, table@^6.0.7:
     string-width "^4.2.3"
     strip-ansi "^6.0.1"
 
-tabster@^4.4.2:
-  version "4.4.2"
-  resolved "https://registry.yarnpkg.com/tabster/-/tabster-4.4.2.tgz#df6a8990ed826301133531adb389267b7f8106dd"
-  integrity sha512-prscUoHg9WfWw2R0+LAlyBjtr0937qfC/s6/0/jO+sJls5pufLueazqHZC13fEV7fUPsGzTDbqchsq3TJLyPfA==
+tabster@^4.5.1:
+  version "4.5.1"
+  resolved "https://registry.yarnpkg.com/tabster/-/tabster-4.5.1.tgz#15540f07f7f5ad43c53224fa22f7f701a86bd372"
+  integrity sha512-Zbvy4RN308q2siLBuzAFbx4LbCjeU6EnKcxAoEYhVSu8buZcrPFeUlcwfU5AvkrwYU/rq3lNl5E7millpuWITw==
   dependencies:
     keyborg "^2.0.0"
     tslib "^2.3.1"