diff --git a/Contrib/Makensisw/Readme.txt b/Contrib/Makensisw/Readme.txt
index f56e963f..b367ee3b 100644
--- a/Contrib/Makensisw/Readme.txt
+++ b/Contrib/Makensisw/Readme.txt
@@ -142,6 +142,8 @@ Version History
  - Text always scrolls to bottom (Kickik)
  - Updated link to new docs
  - Makensisw now takes the same parameters as makensis
+ - About Box is closeable
+ - Fixed some random crashes
 
 
 Copyright Information
diff --git a/Contrib/Makensisw/makensisw.cpp b/Contrib/Makensisw/makensisw.cpp
index 0f7e99da..eef48796 100644
--- a/Contrib/Makensisw/makensisw.cpp
+++ b/Contrib/Makensisw/makensisw.cpp
@@ -349,13 +349,17 @@ BOOL CALLBACK AboutProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) {
 			SetDlgItemText(hwndDlg,IDC_ABOUTVERSION,NSISW_VERSION);
 			SetDlgItemText(hwndDlg,IDC_ABOUTCOPY,COPYRIGHT);
 			SetDlgItemText(hwndDlg,IDC_ABOUTPORTIONS,CONTRIBUTOR);
+			break;
 		}
+		case WM_CLOSE:
+			EndDialog(hwndDlg, TRUE);
+			break;
 		case WM_COMMAND:
 		{
 			switch (LOWORD(wParam)) {
-				case IDOK: {
+				case WM_CLOSE:
+				case IDOK: 
 					EndDialog(hwndDlg, TRUE);
-				}
 			}
 		}
 	}