1 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/applications/networking/cluster/spark/default.nix b/pkgs/applications/networking/cluster/spark/default.nix
index d3c0e1fd3f202..f717ec92267f0 100644
--- a/pkgs/applications/networking/cluster/spark/default.nix
+++ b/pkgs/applications/networking/cluster/spark/default.nix
@@ -77,7 +77,7 @@ in
   };
   spark_3_4 = spark rec {
     pname = "spark";
-    version = "3.4.2";
-    hash = "sha256-qr0tRuzzEcarJznrQYkaQzGqI7tugp/XJpoZxL7tJwk=";
+    version = "3.4.3";
+    hash = "sha256-ifeytk08oaEyiEawwWbUWWuoynGTJNvnrkOW/CjeaSk=";
   };
 }