diff --git a/pkgs/by-name/pk/pkcs11-provider/package.nix b/pkgs/by-name/pk/pkcs11-provider/package.nix
index d0d03d70a9e9..334431587708 100644
--- a/pkgs/by-name/pk/pkcs11-provider/package.nix
+++ b/pkgs/by-name/pk/pkcs11-provider/package.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "pkcs11-provider";
-  version = "0.4";
+  version = "0.5";
 
   src = fetchFromGitHub {
     owner = "latchset";
     repo = "pkcs11-provider";
     rev = "v${version}";
-    hash = "sha256-f4BbW2awSXS1srSkn1CTRCqNp+2pvVpc4YL79Ht0w0A=";
+    hash = "sha256-ii2xQPBgqIjrAP27qTQR9IXbEGZcc79M/cYzFwcAajQ=";
   };
 
   buildInputs = [ openssl nss p11-kit ];