diff --git a/pkgs/applications/misc/josm/default.nix b/pkgs/applications/misc/josm/default.nix
index be620192dc3..ac46c48d407 100644
--- a/pkgs/applications/misc/josm/default.nix
+++ b/pkgs/applications/misc/josm/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "josm";
-  version = "15553";
+  version = "15628";
 
   src = fetchurl {
     url = "https://josm.openstreetmap.de/download/josm-snapshot-${version}.jar";
-    sha256 = "07kkc19r9xkb5jim26nnmajp0jzvg3absgx55z5qnna6r189ba2j";
+    sha256 = "19yn311h9x1434832i0awpv2n9vhbhkk1j1mi9zggy9f256f80c6";
   };
 
   buildInputs = [ jdk11 makeWrapper ];