diff --git a/locales/en.json b/locales/en.json
index dd51d655..cb0e4ec2 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -197,7 +197,7 @@
         "resources": "Resources",
         "user_blocked": "User {user} blocked",
         "favicon": "Logo",
-        "user_block_confirm": "Are you sure you want block user {user}?",
+        "user_block_confirm": "Are you sure you want to block user {user}?",
         "instance_block_confirm": "Are you sure you want block instance {instance}?",
         "delete_announcement_confirm": "Are you sure you want to remove the announcement?",
         "announcement_remove_ok": "Announce removed",