diff --git a/pkgs/by-name/ca/cargo-llvm-lines/package.nix b/pkgs/by-name/ca/cargo-llvm-lines/package.nix
index b1df9720cce2..0298800f2e87 100644
--- a/pkgs/by-name/ca/cargo-llvm-lines/package.nix
+++ b/pkgs/by-name/ca/cargo-llvm-lines/package.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-llvm-lines";
-  version = "0.4.44";
+  version = "0.4.45";
 
   src = fetchFromGitHub {
     owner = "dtolnay";
     repo = "cargo-llvm-lines";
     rev = version;
-    hash = "sha256-keV3k+9FDULouiYCw07aaStGIt99Xa0xgexSfvehs1E=";
+    hash = "sha256-5Tf3vkDTCQCmYvfKW3OHCese6HEs9CNbcUeLyS7MsOE=";
   };
 
-  cargoHash = "sha256-PJ68n4ANiA6/z/oK1WrdeEWS+ttSNRYdXsBx7tXhANQ=";
+  cargoHash = "sha256-JrH7W2zRDoPa1ENQCfE++2y2VEC3INg/cst5ob2hmy0=";
 
   meta = with lib; {
     description = "Count the number of lines of LLVM IR across all instantiations of a generic function";