diff --git a/pkgs/by-name/bo/boogie/package.nix b/pkgs/by-name/bo/boogie/package.nix
index b9a8330680db..e30dfeb9bbbd 100644
--- a/pkgs/by-name/bo/boogie/package.nix
+++ b/pkgs/by-name/bo/boogie/package.nix
@@ -9,13 +9,13 @@
 
 buildDotnetModule rec {
   pname = "Boogie";
-  version = "3.5.5";
+  version = "3.5.6";
 
   src = fetchFromGitHub {
     owner = "boogie-org";
     repo = "boogie";
     tag = "v${version}";
-    hash = "sha256-tmcio1GCyfMhjnbBE/pUqYso5HCu4SLHOYx/t0/PZTQ=";
+    hash = "sha256-rJJXUeUbvJLrqVPY5uHnhoZN4aMJFGkwJ+zOsID7wYs=";
   };
 
   dotnet-sdk = dotnetCorePackages.sdk_8_0;