diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 1858001e362..46ba5f52fdb 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -11205,6 +11205,26 @@ let self = _self // overrides; _self = with self; {
     propagatedBuildInputs = [ IPCSignal ];
   };
 
+  ProtocolWebSocket = buildPerlModule rec {
+    name = "Protocol-WebSocket-0.20";
+    src = fetchurl {
+      url = "mirror://cpan/authors/id/V/VT/VTI/${name}.tar.gz";
+      sha256 = "00ga7sjrqcbr46kwfbaa37lxqqbp9z5gymjckzps6ll2jf7k58mx";
+    };
+    buildInputs = [ ModuleBuildTiny ];
+  };
+
+  ProtocolHTTP2 = buildPerlModule rec {
+    name = "Protocol-HTTP2-1.08";
+
+    src = fetchurl {
+      url = "mirror://cpan/authors/id/C/CR/CRUX/${name}.tar.gz";
+      sha256 = "06y1djgzbn340hixav85728dvp8mj2mx2qf5fzkqxh145g5q860g";
+    };
+    buildInputs = [ ModuleBuildTiny TestLeakTrace  TestTCP ];
+    propagatedBuildInputs = [ AnyEvent NetSSLeay ];
+  };
+
   PSGI = buildPerlPackage rec {
     name = "PSGI-1.102";
     src = fetchurl {