diff --git a/apps/admin/src/components/PublicShell.test.ts b/apps/admin/src/components/PublicShell.test.ts
index 25acbbd..9e5828f 100644
--- a/apps/admin/src/components/PublicShell.test.ts
+++ b/apps/admin/src/components/PublicShell.test.ts
@@ -6,7 +6,9 @@ vi.mock('@/components/PublicFooter', () => ({ default: function MockAdminFooter(
 
 import PublicShell from './PublicShell'
 
-function childTypes(node: React.ReactElement): string[] {
+type WithChildren = { children?: React.ReactNode }
+
+function childTypes(node: React.ReactElement<WithChildren>): string[] {
   return React.Children.toArray(node.props.children).filter(isValidElement).map((child) => {
     const type = child.type as any
     if (typeof type === 'string') return type
diff --git a/apps/dashboard/src/app/public-auth-pages.test.ts b/apps/dashboard/src/app/public-auth-pages.test.ts
index 7ad59c2..7efd562 100644
--- a/apps/dashboard/src/app/public-auth-pages.test.ts
+++ b/apps/dashboard/src/app/public-auth-pages.test.ts
@@ -19,10 +19,12 @@ function collectText(node: unknown): string[] {
   return [];
 }
 
+type ElementWithHref = { children?: React.ReactNode; href?: string; embedded?: boolean }
+
 function findElement(
   node: unknown,
-  predicate: (element: React.ReactElement) => boolean,
-): React.ReactElement | null {
+  predicate: (element: React.ReactElement<ElementWithHref>) => boolean,
+): React.ReactElement<ElementWithHref> | null {
   if (node === null || node === undefined || typeof node === "boolean")
     return null;
   if (Array.isArray(node)) {
@@ -32,7 +34,7 @@ function findElement(
     }
     return null;
   }
-  if (!isValidElement<{ children?: React.ReactNode }>(node)) return null;
+  if (!isValidElement<ElementWithHref>(node)) return null;
   if (predicate(node)) return node;
   return findElement(node.props.children, predicate);
 }
diff --git a/apps/dashboard/src/components/layout/PublicShell.test.ts b/apps/dashboard/src/components/layout/PublicShell.test.ts
index b353672..4ee4234 100644
--- a/apps/dashboard/src/components/layout/PublicShell.test.ts
+++ b/apps/dashboard/src/components/layout/PublicShell.test.ts
@@ -6,7 +6,9 @@ vi.mock('@/components/layout/PublicFooter', () => ({ default: function MockPubli
 
 import PublicShell from './PublicShell'
 
-function childTypes(node: React.ReactElement): string[] {
+type WithChildren = { children?: React.ReactNode }
+
+function childTypes(node: React.ReactElement<WithChildren>): string[] {
   return React.Children.toArray(node.props.children).filter(isValidElement).map((child) => {
     const type = child.type as any
     if (typeof type === 'string') return type
@@ -26,7 +28,7 @@ describe('dashboard PublicShell', () => {
     const shell = PublicShell({ embedded: true, children: React.createElement('main', { id: 'content' }) })
 
     expect(childTypes(shell)).toEqual(['div'])
-    const contentWrapper = React.Children.toArray(shell.props.children).find(isValidElement) as React.ReactElement
+    const contentWrapper = React.Children.toArray(shell.props.children).find(isValidElement) as React.ReactElement<WithChildren>
     expect(contentWrapper.props.children).toEqual(React.createElement('main', { id: 'content' }))
   })
 })
diff --git a/apps/dashboard/src/components/ui/StatCard.test.ts b/apps/dashboard/src/components/ui/StatCard.test.ts
index 9cac3a6..a0f3a7e 100644
--- a/apps/dashboard/src/components/ui/StatCard.test.ts
+++ b/apps/dashboard/src/components/ui/StatCard.test.ts
@@ -11,10 +11,12 @@ function collectText(node: unknown): string[] {
   return []
 }
 
-function collectElements(node: unknown): React.ReactElement[] {
+type ElementWithClass = { children?: React.ReactNode; className?: string }
+
+function collectElements(node: unknown): React.ReactElement<ElementWithClass>[] {
   if (node === null || node === undefined || typeof node === 'boolean') return []
   if (Array.isArray(node)) return node.flatMap(collectElements)
-  if (!isValidElement<{ children?: React.ReactNode }>(node)) return []
+  if (!isValidElement<ElementWithClass>(node)) return []
   return [node, ...collectElements(node.props.children)]
 }