diff --git a/pkgs/applications/version-management/lefthook/default.nix b/pkgs/applications/version-management/lefthook/default.nix
index d793e05a2cad..c155012d0943 100644
--- a/pkgs/applications/version-management/lefthook/default.nix
+++ b/pkgs/applications/version-management/lefthook/default.nix
@@ -6,7 +6,7 @@
 
 let
   pname = "lefthook";
-  version = "1.4.4";
+  version = "1.4.5";
 in
 buildGoModule rec {
   inherit pname version;
@@ -15,7 +15,7 @@ buildGoModule rec {
     owner = "evilmartians";
     repo = "lefthook";
     rev = "v${version}";
-    hash = "sha256-YVnf+ieYnvNQkw6W2gPBFiZLknaBknptv4ltvGKdw04=";
+    hash = "sha256-4QMizZrCj1WW5/SswBw5TYFVANI1OFoPd43nNGQHRNo=";
   };
 
   vendorHash = "sha256-QKprfszbWqegvIJ2J+f3gxLpkpZgfuLP5HjoMwyCi5M=";