diff --git a/pkgs/development/python-modules/freertos-gdb/default.nix b/pkgs/development/python-modules/freertos-gdb/default.nix
index cb240cec4807..7535ba80d35c 100644
--- a/pkgs/development/python-modules/freertos-gdb/default.nix
+++ b/pkgs/development/python-modules/freertos-gdb/default.nix
@@ -2,11 +2,11 @@
 
 buildPythonPackage rec {
   pname = "freertos-gdb";
-  version = "1.0.2";
+  version = "1.0.3";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-o0ZoTy7OLVnrhSepya+MwaILgJSojs2hfmI86D9C3cs=";
+    sha256 = "sha256-5rkB01OdbD5Z4vA6dbqhWp5pGwqI1IlE4IE1dSdT1QE=";
   };
 
   # Project has no tests