diff --git a/pkgs/development/embedded/stm32/stm32flash/default.nix b/pkgs/development/embedded/stm32/stm32flash/default.nix
index 52b301154993..d6e8d4598960 100644
--- a/pkgs/development/embedded/stm32/stm32flash/default.nix
+++ b/pkgs/development/embedded/stm32/stm32flash/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "stm32flash";
-  version = "0.6";
+  version = "0.7";
 
   src = fetchurl {
     url = "mirror://sourceforge/${pname}/${pname}-${version}.tar.gz";
-    sha256 = "sha256-7ptA1NPlzSi5k+CK4qLDxVm2vqhzDNfh1Acn3tsd2gk=";
+    sha256 = "sha256-xMnNi+x52mOxEdFXE+9cws2UfeykEdNdbjBl4ifcQUo=";
   };
 
   buildFlags = [ "CC=${stdenv.cc.targetPrefix}cc" ];