diff --git a/frontend/src/components/config/JailsTab.tsx b/frontend/src/components/config/JailsTab.tsx
index 4b38b50..9606325 100644
--- a/frontend/src/components/config/JailsTab.tsx
+++ b/frontend/src/components/config/JailsTab.tsx
@@ -898,12 +898,14 @@ export function JailsTab(): React.JSX.Element {
         >
           {selectedActiveJail !== undefined ? (
             <JailConfigDetail
+              key={selectedActiveJail.name}
               jail={selectedActiveJail}
               onSave={updateJail}
               onDeactivate={() => { handleDeactivate(selectedActiveJail.name); }}
             />
           ) : selectedInactiveJail !== undefined ? (
             <InactiveJailDetail
+              key={selectedInactiveJail.name}
               jail={selectedInactiveJail}
               onActivate={() => { setActivateTarget(selectedInactiveJail); }}
               onDeactivate={