diff --git a/src/components/cortex/primitives/CortexModal.tsx b/src/components/cortex/primitives/CortexModal.tsx
index 51d74b8..2aac9f2 100644
--- a/src/components/cortex/primitives/CortexModal.tsx
+++ b/src/components/cortex/primitives/CortexModal.tsx
@@ -343,6 +343,7 @@ export const CortexModal: Component<CortexModalProps> = (props) => {
                       e.currentTarget.style.boxShadow = "none";
                     }}
                     aria-label="Close modal"
+                    title="Close"
                   >
                     <CortexIcon name="x" size={18} />
                   </button>