diff --git a/pkgs/by-name/ja/jasper/package.nix b/pkgs/by-name/ja/jasper/package.nix
index 3c04037dc1ac..3c152dcaf5ad 100644
--- a/pkgs/by-name/ja/jasper/package.nix
+++ b/pkgs/by-name/ja/jasper/package.nix
@@ -15,13 +15,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "jasper";
-  version = "4.2.6";
+  version = "4.2.8";
 
   src = fetchFromGitHub {
     owner = "jasper-software";
     repo = "jasper";
     rev = "version-${finalAttrs.version}";
-    hash = "sha256-tq27ANDDRdP224E12UeQnvE6BFZRk7KczH4Dq+yt0nY=";
+    hash = "sha256-p/xqDsYivhG/21808hdMKFMWl4DfQ0huAHiftVjOdJM=";
   };
 
   outputs = [