diff --git a/pkgs/by-name/mi/minijinja/package.nix b/pkgs/by-name/mi/minijinja/package.nix
index 656e0837d125..9c03a3de2a9d 100644
--- a/pkgs/by-name/mi/minijinja/package.nix
+++ b/pkgs/by-name/mi/minijinja/package.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "minijinja";
-  version = "2.20.0";
+  version = "2.21.0";
 
   src = fetchFromGitHub {
     owner = "mitsuhiko";
     repo = "minijinja";
     rev = finalAttrs.version;
-    hash = "sha256-8EEhtdfTU+q9TON6InIv0gdAS154745NeQX2TE513J0=";
+    hash = "sha256-1BPChGjf8ke9dEm6aVD+aKM2tDuWhG7VifV3RvukbdY=";
   };
 
-  cargoHash = "sha256-uCyG+gT8zltsqwfwsQguoUvIEs5zLG70nBJC7txRLsI=";
+  cargoHash = "sha256-KpPPapS2iavhC/EP+qyeojo0nngfpjvyboSYzhGdI/0=";
 
   # The tests relies on the presence of network connection
   doCheck = false;