diff --git a/pkgs/by-name/ca/cargo-public-api/package.nix b/pkgs/by-name/ca/cargo-public-api/package.nix
index 47ce0d270a10..499ac2a562ec 100644
--- a/pkgs/by-name/ca/cargo-public-api/package.nix
+++ b/pkgs/by-name/ca/cargo-public-api/package.nix
@@ -9,14 +9,14 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-public-api";
-  version = "0.49.0";
+  version = "0.50.1";
 
   src = fetchCrate {
     inherit pname version;
-    hash = "sha256-OUWTRnV1cH+a0LtYau5v4kt+1Br8Yn8RPMIPlGNcvHc=";
+    hash = "sha256-npSZT8ivdG1e+8mcRKlFHgjjwgLPOOGRqLHsPcu4vu0=";
   };
 
-  cargoHash = "sha256-UPtD5udR/avho3Sw3dyRjNGS5UmdwWWJJHkdSY92g8s=";
+  cargoHash = "sha256-VHZsUWyUEGMVOJkAuIRGVmej4KdAtAiTjagAvv+k/Os=";
 
   nativeBuildInputs = [ pkg-config ];