diff --git a/pkgs/servers/roundcube/plugins/thunderbird_labels/default.nix b/pkgs/servers/roundcube/plugins/thunderbird_labels/default.nix
index f2087056488d..38afc81c36b0 100644
--- a/pkgs/servers/roundcube/plugins/thunderbird_labels/default.nix
+++ b/pkgs/servers/roundcube/plugins/thunderbird_labels/default.nix
@@ -2,10 +2,10 @@
 
 roundcubePlugin rec {
   pname = "thunderbird_labels";
-  version = "1.6.0";
+  version = "1.6.2";
 
   src = fetchzip {
     url = "https://github.com/mike-kfed/roundcube-thunderbird_labels/archive/refs/tags/v${version}.tar.gz";
-    sha256 = "09hh3d0n12b8ywkazh8kj3xgn128k35hyjhpa98c883b6b9y8kif";
+    hash = "sha256-i06kfA9oxRX+tICTPWBobOyHedqbjBb4JLBmC9ruBmM=";
   };
 }