diff --git a/pkgs/development/interpreters/yabasic/default.nix b/pkgs/development/interpreters/yabasic/default.nix
index 9ede197c8144..ee4cb47b6829 100644
--- a/pkgs/development/interpreters/yabasic/default.nix
+++ b/pkgs/development/interpreters/yabasic/default.nix
@@ -10,11 +10,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "yabasic";
-  version = "2.90.3";
+  version = "2.90.4";
 
   src = fetchurl {
     url = "http://www.yabasic.de/download/yabasic-${finalAttrs.version}.tar.gz";
-    hash = "sha256-ItmlkraNUE0qlq1RghUJcDq4MHb6HRKNoIRylugjboA=";
+    hash = "sha256-td54SC1LnO3z07m3BsVDpiAsmokzB4xn4dbVdfeYH8M=";
   };
 
   buildInputs = [