diff --git a/pkgs/development/tools/go-mockery/default.nix b/pkgs/development/tools/go-mockery/default.nix
index 64471895050a..99f1cc7cf378 100644
--- a/pkgs/development/tools/go-mockery/default.nix
+++ b/pkgs/development/tools/go-mockery/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "go-mockery";
-  version = "2.45.0";
+  version = "2.45.1";
 
   src = fetchFromGitHub {
     owner = "vektra";
     repo = "mockery";
     rev = "v${version}";
-    sha256 = "sha256-k7mR5UJ9kk/jkjzqpS43/CrbNYPUCz4wJR2j/8HUd5c=";
+    sha256 = "sha256-9zekTcbojUtVaiA6JiWhY78qyDleNIreFwO3kTmffFg=";
   };
 
   preCheck = ''