diff --git a/readme/apps/sync/e2ee.md b/readme/apps/sync/e2ee.md
index 3480242225..d8742d01a3 100644
--- a/readme/apps/sync/e2ee.md
+++ b/readme/apps/sync/e2ee.md
@@ -29,4 +29,4 @@ Follow the same procedure as above but instead disable E2EE on each device one b
 
 ## Technical specification
 
-For a more technical description, mostly relevant for development or to review the method being used, please see the [Encryption specification](https://github.com/laurent22/joplin/blob/dev/readme/dev/spec/e2ee.md).
\ No newline at end of file
+For a more technical description, mostly relevant for development or to review the method being used, please see the [Encryption specification](https://github.com/laurent22/joplin/blob/dev/readme/dev/spec/e2ee/index.md).