diff --git a/pkgs/development/libraries/protobuf/33.nix b/pkgs/development/libraries/protobuf/33.nix
new file mode 100644
index 000000000000..24ace1256005
--- /dev/null
+++ b/pkgs/development/libraries/protobuf/33.nix
@@ -0,0 +1,9 @@
+{ callPackage, ... }@args:
+
+callPackage ./generic.nix (
+  {
+    version = "33.0";
+    hash = "sha256-VoMMMyPGAyjhXrYw7muHFBRjYshfqgLZZPPOXCfmmPs=";
+  }
+  // args
+)
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 294a73b11b90..5634a13c2734 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8398,6 +8398,7 @@ with pkgs;
 
   inherit
     ({
+      protobuf_33 = callPackage ../development/libraries/protobuf/33.nix { };
       protobuf_32 = callPackage ../development/libraries/protobuf/32.nix { };
       protobuf_31 = callPackage ../development/libraries/protobuf/31.nix { };
       protobuf_30 = callPackage ../development/libraries/protobuf/30.nix { };
@@ -8411,6 +8412,7 @@ with pkgs;
         abseil-cpp = abseil-cpp_202103;
       };
     })
+    protobuf_33
     protobuf_32
     protobuf_31
     protobuf_30