diff --git a/pkgs/applications/science/logic/cbmc/default.nix b/pkgs/applications/science/logic/cbmc/default.nix
index 0c2b497e9cc4..ddee2351f6f3 100644
--- a/pkgs/applications/science/logic/cbmc/default.nix
+++ b/pkgs/applications/science/logic/cbmc/default.nix
@@ -13,13 +13,13 @@
 
 stdenv.mkDerivation rec {
   pname = "cbmc";
-  version = "5.70.0";
+  version = "5.71.0";
 
   src = fetchFromGitHub {
     owner = "diffblue";
     repo = pname;
     rev = "${pname}-${version}";
-    sha256 = "sha256-fzc/WrHo+B9oscnTqN8nETcKc34aq4fUX8VLpYJUvRY=";
+    sha256 = "sha256-GApVmLTa1GsZNhwVW6R0KsNJOQH/2qP1CfR7VyP+o8I=";
   };
 
   nativeBuildInputs = [