diff --git a/pkgs/development/nim-packages/hashlib/default.nix b/pkgs/development/nim-packages/hashlib/default.nix
new file mode 100644
index 000000000000..67fff072c182
--- /dev/null
+++ b/pkgs/development/nim-packages/hashlib/default.nix
@@ -0,0 +1,17 @@
+{ lib, buildNimPackage, fetchFromGitHub }:
+
+buildNimPackage rec {
+  pname = "hashlib";
+  version = "1.0.1";
+  src = fetchFromGitHub {
+    owner = "khchen";
+    repo = pname;
+    rev = "84e0247555e4488594975900401baaf5bbbfb531";
+    hash = "sha256-nWNThelCh0LPVU7ryZgS/23hRRvJDVL2xWbQibb+zN0=";
+  };
+  meta = src.meta // {
+    description = "Hash Library for Nim";
+    maintainers = with lib.maintainers; [ ehmry ];
+    license = lib.licenses.mit;
+  };
+}
diff --git a/pkgs/top-level/nim-packages.nix b/pkgs/top-level/nim-packages.nix
index da443780e6f8..9b45284b5e88 100644
--- a/pkgs/top-level/nim-packages.nix
+++ b/pkgs/top-level/nim-packages.nix
@@ -45,6 +45,8 @@ lib.makeScope newScope (self:
     getdns = callPackage ../development/nim-packages/getdns {
       inherit (pkgs) getdns; };
 
+    hashlib = callPackage ../development/nim-packages/hashlib { };
+
     hts-nim = callPackage ../development/nim-packages/hts-nim { };
 
     illwill = callPackage ../development/nim-packages/illwill { };