diff --git a/packages/smath-studio.nix b/packages/smath-studio.nix
index 85a080c..af3b577 100644
--- a/packages/smath-studio.nix
+++ b/packages/smath-studio.nix
@@ -4,11 +4,11 @@
   libgdiplus,
 }: let
   pname = "smath-studio";
-  version = "1.3.0.9126";
+  version = "1.5.0.9678";
 
   src = fetchurl {
-    url = "https://smath.com/en-US/files/Download/cqSek/SMathStudioDesktop.1_3_0_9126.x86_64.ubuntu-22_04.glibc2.35.AppImage";
-    hash = "sha256-4FpdFGPFaPDK6WWSJHVtxcC8auaNkGmHyUtbegij6cQ=";
+    url = "https://smath.com/en-US/files/Download/c4zCE/SMathStudioDesktop.1_5_0_9678.x86_64.ubuntu-22_04.glibc2.35.AppImage";
+    hash = "sha256-6lnuRnhoH6E+jIZXSgb/Pz9wE9nVAbduDHrkKCKKH+Y=";
   };
 
   appimageContents = appimageTools.extractType2 {