diff --git a/recipes/protobuf/all/conandata.yml b/recipes/protobuf/all/conandata.yml
index bdae9c9d92a560..8cfad0b4d75a21 100644
--- a/recipes/protobuf/all/conandata.yml
+++ b/recipes/protobuf/all/conandata.yml
@@ -2,6 +2,9 @@ sources:
   "3.9.1":
     sha256: 98e615d592d237f94db8bf033fba78cd404d979b0b70351a9e5aaff725398357
     url: https://github.com/protocolbuffers/protobuf/archive/v3.9.1.tar.gz
+  "3.11.3":
+    sha256: cf754718b0aa945b00550ed7962ddc167167bd922b842199eeb6505e6f344852
+    url: https://github.com/protocolbuffers/protobuf/archive/v3.11.3.tar.gz
   "3.11.4":
     sha256: a79d19dcdf9139fa4b81206e318e33d245c4c9da1ffed21c87288ed4380426f9
     url: https://github.com/protocolbuffers/protobuf/archive/v3.11.4.tar.gz
diff --git a/recipes/protobuf/config.yml b/recipes/protobuf/config.yml
index 797ab9e4d06648..d2763bd2e5be4e 100644
--- a/recipes/protobuf/config.yml
+++ b/recipes/protobuf/config.yml
@@ -1,6 +1,8 @@
 versions:
   "3.9.1":
     folder: all
+  "3.11.3":
+    folder: all
   "3.11.4":
     folder: all
   "3.12.4":