diff --git a/src/components/editor/extensions/code-block-codemirror.tsx b/src/components/editor/extensions/code-block-codemirror.tsx
index cbc217e..df11796 100644
--- a/src/components/editor/extensions/code-block-codemirror.tsx
+++ b/src/components/editor/extensions/code-block-codemirror.tsx
@@ -477,6 +477,7 @@ const CodeMirrorComponent = ({
                 isLineWrapped ? "text-primary" : "text-muted-foreground",
               )}
               title="Toggle Line Wrap"
+              aria-label="Toggle Line Wrap"
             >
               <HugeiconsIcon icon={TextWrapIcon} size={14} />
             </button>
@@ -485,6 +486,7 @@ const CodeMirrorComponent = ({
               onClick={handleCopy}
               className="rounded p-1 text-muted-foreground transition-colors hover:bg-accent hover:text-foreground"
               title="Copy Code"
+              aria-label="Copy Code"
             >
               {copied ? (
                 <HugeiconsIcon
diff --git a/src/components/graph-tab.tsx b/src/components/graph-tab.tsx
index 4b13707..919fda2 100644
--- a/src/components/graph-tab.tsx
+++ b/src/components/graph-tab.tsx
@@ -1319,6 +1319,7 @@ interface ForceGraphInstance {
                   variant="ghost"
                   size="icon"
                   title="Reset settings"
+                  aria-label="Reset settings"
                   onClick={() => setPanel(DEFAULT_PANEL)}
                   className="size-7"
                 >
@@ -1328,6 +1329,7 @@ interface ForceGraphInstance {
                   variant="ghost"
                   size="icon"
                   title="Close panel"
+                  aria-label="Close panel"
                   onClick={() => setPaneOpen(false)}
                   className="size-7"
                 >